Anti-DDoS Firm Heaped Attacks on Brazilian ISPs
A Brazilian tech firm that specializes in protecting networks from distributed denial-of-service (DDoS) attacks has been enabling a botnet responsible for an extended campaign of massive DDoS attacks against other network operators in Brazil, KrebsOnSecurity has learned. The firm's chief executive says the malicious activity resulted from a security breach and was likely the work of a competitor trying to tarnish his company's public image.

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Vulnerability Summary for the Week of April 20, 2026
High Vulnerabilities PrimaryVendor -- Product Description Published CVSS Score Source Info Patch Info Thinkphp--ThinkPHP ThinkPHP 5.0.23 contains a remote code execution vulnerability that allows unauthenticated attackers to execute arbitrary PHP code by invoking functions through the routing parameter. Attackers can craft requests to the index.php endpoint with malicious function parameters to execute system commands with application privileges. 2026-04-22 9.8 CVE-2018-25270 ExploitDB-45978Official Product HomepageProduct ReferenceVulnCheck Advisory: ThinkPHP 5.0.23 Remote Code Execution via invokefunction  Elba--ELBA5 ELBA5 5.8.0 contains a remote code execution vulnerability that allows attackers to obtain database credentials and execute arbitrary commands with SYSTEM level permissions. Attackers can connect to the database using default connector credentials, decrypt the DBA password, and execute commands via the xp_cmdshell stored procedure or add backdoor users to the BEDIENER table. 2026-04-22 9.8 CVE-2018-25272 ExploitDB-45905Official Product HomepageVulnCheck Advisory: ELBA5 5.8.0 Remote Code Execution via Database Access  Lizardsystems--Terminal Services Manager Terminal Services Manager 3.1 contains a stack-based buffer overflow vulnerability in the computer names field that allows local attackers to execute arbitrary code by triggering structured exception handling. Attackers can craft a malicious input file with shellcode and jump instructions that overwrite the SEH handler pointer to execute calc.exe or other payloads when imported through the add computers wizard. 2026-04-22 8.4 CVE-2018-25259 ExploitDB-46058Official Product HomepageVulnCheck Advisory: Terminal Services Manager 3.1 Buffer Overflow SEH  Magix--MAGIX Music Editor MAGIX Music Editor 3.1 contains a buffer overflow vulnerability in the FreeDB Proxy Options dialog that allows local attackers to execute arbitrary code by exploiting structured exception handling. Attackers can craft a malicious payload, paste it into the Server field via the CD menu's FreeDB Proxy Options, and trigger code execution when settings are accepted. 2026-04-22 8.4 CVE-2018-25260 ExploitDB-46056Official Product HomepageProduct ReferenceVulnCheck Advisory: MAGIX Music Editor 3.1 Buffer Overflow via SEH  Iperiusbackup--Iperius Backup Iperius Backup 5.8.1 contains a local buffer overflow vulnerability in the structured exception handling (SEH) mechanism that allows local attackers to execute arbitrary code by supplying a malicious file path. Attackers can create a backup job with a crafted payload in the external file location field that triggers a buffer overflow when the backup job executes, enabling code execution with application privileges. 2026-04-22 8.4 CVE-2018-25261 ExploitDB-46059Official Product HomepageVulnCheck Advisory: Iperius Backup 5.8.1 Local Buffer Overflow SEH  faleemi--Faleemi Desktop Software Faleemi Desktop Software 1.8.2 contains a local buffer overflow vulnerability in the Device alias field that allows local attackers to trigger a structured exception handler (SEH) overwrite. Attackers can craft a malicious payload and paste it into the Device alias field within the Managing Log interface to execute arbitrary code with calculator proof-of-concept execution. 2026-04-26 8.4 CVE-2018-25263 ExploitDB-45492Product ReferenceVulnCheck Advisory: Faleemi Desktop Software 1.8.2 Local Buffer Overflow SEH  Lizardsystems--LanSpy LanSpy 2.0.1.159 contains a local buffer overflow vulnerability in the scan section that allows local attackers to execute arbitrary code by exploiting structured exception handling mechanisms. Attackers can craft malicious payloads using egghunter techniques to locate and execute shellcode, triggering code execution through SEH chain manipulation and controlled jumps. 2026-04-22 8.4 CVE-2018-25265 ExploitDB-46018Official Product HomepageVulnCheck Advisory: LanSpy 2.0.1.159 Local Buffer Overflow  Lizardsystems--LanSpy LanSpy 2.0.1.159 contains a local buffer overflow vulnerability that allows attackers to overwrite the instruction pointer by supplying oversized input to the scan field. Attackers can craft a payload with 688 bytes of padding followed by 4 bytes of controlled data to crash the application or potentially achieve code execution. 2026-04-22 8.4 CVE-2018-25268 ExploitDB-45968Official Product HomepageVulnCheck Advisory: LanSpy 2.0.1.159 Local Buffer Overflow via Scan Field  Securimport--iSmartViewPro iSmartViewPro 1.5 contains a structured exception handling (SEH) buffer overflow vulnerability in the 'Save Path for Snapshot and Record file' field that allows local attackers to execute arbitrary code. Attackers can input a crafted payload exceeding 260 bytes through the System Setup interface to overwrite SEH records and execute shellcode with application privileges. 2026-04-26 8.4 CVE-2018-25283 ExploitDB-45349Product ReferenceVulnCheck Advisory: iSmartViewPro 1.5 Buffer Overflow via SavePath Parameter  Cewe-Photoworld--CEWE Photoshow CEWE Photoshow 6.3.4 contains a buffer overflow vulnerability in the login dialog that allows attackers to crash the application by submitting oversized input. Attackers can inject 4000 bytes of data into the email address and password fields to trigger a denial of service condition. 2026-04-26 7.5 CVE-2018-25294 ExploitDB-45211Official Product HomepageProduct ReferenceVulnCheck Advisory: CEWE Photoshow 6.3.4 Buffer Overflow Denial of Service  Fortra--GoAnywhere MFT The login limit is not enforced on the SFTP service of Fortra's GoAnywhere MFT prior to 7.10.0 if the Web User attempting to be logged in to is configured to log in with an SSH Key, making the SSH key vulnerable to being guessed via Brute Force. 2026-04-21 7.3 CVE-2025-14362 https://fortra.com/security/advisories/product-security/FI-2026-002  Back to top Medium Vulnerabilities PrimaryVendor -- Product Description Published CVSS Score Source Info Patch Info Angryip--Angry IP Scanner for Linux Angry IP Scanner for Linux 3.5.3 contains a denial of service vulnerability that allows local attackers to crash the application by supplying malformed input to the port selection field. Attackers can craft a malicious string containing buffer overflow patterns and paste it into the Preferences Ports tab to trigger an application crash. 2026-04-22 6.2 CVE-2018-25262 ExploitDB-46038Official Product HomepageVulnCheck Advisory: Angry IP Scanner for Linux 3.5.3 Denial of Service  Acutesystems--TransMac TransMac 12.2 contains a buffer overflow vulnerability in the license key input field that allows local attackers to crash the application by submitting an oversized string. Attackers can generate a payload file containing 4000 bytes of data, paste it into the License Key field, and trigger a denial of service condition. 2026-04-26 6.2 CVE-2018-25264 ExploitDB-45493VulnCheck Advisory: TransMac 12.2 Denial of Service via License Key Field  Angryip--Angry IP Scanner Angry IP Scanner 3.5.3 contains a buffer overflow vulnerability in the preferences dialog that allows local attackers to crash the application by supplying an excessively large string. Attackers can generate a file containing a massive buffer of repeated characters and paste it into the unavailable value field in the display preferences to trigger a denial of service. 2026-04-22 6.2 CVE-2018-25266 ExploitDB-45993Official Product HomepageVulnCheck Advisory: Angry IP Scanner 3.5.3 Denial of Service via Preferences Buffer Overflow  Ultraiso--UltraISO UltraISO 9.7.1.3519 contains a local buffer overflow vulnerability in the Output FileName field of the Make CD/DVD Image dialog that allows attackers to overwrite SEH and SE handler records. Attackers can craft a malicious filename string with 304 bytes of data followed by SEH record overwrite values and paste it into the Output FileName field to trigger a denial of service crash. 2026-04-22 6.2 CVE-2018-25267 ExploitDB-45996Official Product HomepageVulnCheck Advisory: UltraISO 9.7.1.3519 Buffer Overflow via Output FileName  icewarp--ICEWARP Client ICEWARP 11.0.0.0 contains a cross-site scripting vulnerability that allows attackers to inject malicious HTML elements into emails by embedding base64-encoded payloads in object and embed tags. Attackers can craft emails containing data URIs with embedded scripts that execute in the client when the email is viewed, compromising user sessions and stealing sensitive information. 2026-04-22 6.1 CVE-2018-25269 ExploitDB-45974Official Product HomepageVulnCheck Advisory: ICEWARP 11.0.0.0 Cross-Site Scripting via Email HTML Injection  Textpad--Textpad Textpad 8.1.2 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long buffer string through the Run command interface. Attackers can paste a 5000-byte payload into the Command field via Tools > Run to trigger a buffer overflow that crashes the application. 2026-04-22 6.2 CVE-2018-25271 ExploitDB-45956Official Product HomepageProduct ReferenceVulnCheck Advisory: Textpad 8.1.2 Denial of Service via Run Command  Acutesystems--CrossFont CrossFont 7.5 contains a buffer overflow vulnerability that allows local attackers to crash the application by submitting an oversized payload in the License Key field. Attackers can generate a malicious file containing 4000 bytes of data, paste it into the License Key input field, and trigger an application crash when processing the input. 2026-04-26 6.2 CVE-2018-25273 ExploitDB-45494VulnCheck Advisory: CrossFont 7.5 Denial of Service via License Key Field  infrarecorder--InfraRecorder InfraRecorder 0.53 contains a denial of service vulnerability that allows local attackers to crash the application by importing a maliciously crafted text file. Attackers can create a text file containing 6000 bytes of data and import it through the Edit menu's Import function to trigger an application crash. 2026-04-26 6.2 CVE-2018-25274 ExploitDB-45413VulnCheck Advisory: InfraRecorder 0.53 Denial of Service via txt File Import  faleemi--Faleemi Plus Faleemi Plus 1.0.2 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying oversized input strings. Attackers can paste a 2000-byte payload into the Camera name and DID number fields during camera addition to trigger an application crash. 2026-04-26 6.2 CVE-2018-25275 ExploitDB-45414Product ReferenceVulnCheck Advisory: Faleemi Plus 1.0.2 Denial of Service via Buffer Overflow  Br-Software--PixGPS PixGPS 1.1.8 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized string to the folder path input field. Attackers can craft a payload exceeding 6000 bytes and paste it into the 'Folder with picture files' field to trigger a denial of service condition. 2026-04-26 6.2 CVE-2018-25277 ExploitDB-45381Product ReferenceVulnCheck Advisory: PixGPS 1.1.8 Buffer Overflow Denial of Service  Picajet--PicaJet FX PicaJet FX 2.6.5 contains a denial of service vulnerability that allows local attackers to crash the application by submitting oversized input to registration fields. Attackers can paste a 6000-byte buffer into the Registration Name and Registration Key fields via the Help menu's Register PicaJet dialog to trigger an application crash. 2026-04-26 6.2 CVE-2018-25278 ExploitDB-45383VulnCheck Advisory: PicaJet FX 2.6.5 Denial of Service via Registration Fields  Convertimagetotext--jiNa OCR Image to Text jiNa OCR Image to Text 1.0 contains a denial of service vulnerability that allows local attackers to crash the application by processing a malformed PNG file. Attackers can create a specially crafted PNG file with an oversized buffer and trigger the crash when the application attempts to convert the file to PDF. 2026-04-26 6.2 CVE-2018-25279 ExploitDB-45380Product ReferenceVulnCheck Advisory: jiNa OCR Image to Text 1.0 Denial of Service via PNG  ZenMap--ZenMap Nmap 7.70 contains a denial of service vulnerability that allows local attackers to crash the application by processing malicious XML files with exponential entity expansion. Attackers can create a crafted XML file with nested entity definitions and open it through ZenMap's scan import functionality to cause the program to consume excessive system resources and crash. 2026-04-26 6.2 CVE-2018-25282 ExploitDB-45357Product ReferenceVulnCheck Advisory: Nmap 7.70 Denial of Service via XML Entity Expansion  Hdtune--HD Tune Pro HD Tune Pro 5.70 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the folder/file name field. Attackers can trigger a denial of service by entering a 6000-byte payload through the File > Options > Save dialog's folder/file name input field. 2026-04-26 6.2 CVE-2018-25284 ExploitDB-45298Official Product HomepageProduct ReferenceVulnCheck Advisory: HD Tune Pro 5.70 Denial of Service via Options Dialog  Hdtune--Easy PhotoResQ Easy PhotoResQ 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Folder/filename field. Attackers can input a 6000-byte payload through the File Options dialog to trigger a denial of service condition. 2026-04-26 6.2 CVE-2018-25286 ExploitDB-45300Official Product HomepageVulnCheck Advisory: Easy PhotoResQ 1.0 Buffer Overflow Denial of Service  Editorsoftware--StyleWriter StyleWriter 1.0 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string. Attackers can paste a 6000-byte payload into the Pattern to Find or Advice Message fields in the Add Pattern dialog to trigger a denial of service condition. 2026-04-26 6.2 CVE-2018-25288 ExploitDB-45250Official Product HomepageProduct ReferenceVulnCheck Advisory: StyleWriter 1.0 Denial of Service via Pattern Input  Ezbsystems--Softdisk Softdisk 3.0.3 contains a buffer overflow vulnerability in the registration code dialog that allows local attackers to crash the application by supplying an oversized string. Attackers can trigger the vulnerability by entering a 6000-byte payload in the Registration Name field through the Help menu's Enter Registration Code dialog to cause a denial of service. 2026-04-26 6.2 CVE-2018-25289 ExploitDB-45245Official Product HomepageProduct ReferenceVulnCheck Advisory: Softdisk 3.0.3 Buffer Overflow Denial of Service  Ezbsystems--Easyboot Easyboot 6.6.0 contains a buffer overflow vulnerability in the Replace Text function that allows local attackers to crash the application by supplying an oversized string. Attackers can trigger the vulnerability by accessing File > Tools > Replace Text and pasting a 7000-byte payload into the text fields to cause a denial of service. 2026-04-26 6.2 CVE-2018-25290 ExploitDB-45241Official Product HomepageVulnCheck Advisory: Easyboot 6.6.0 Buffer Overflow Denial of Service  Pj64-Emu--Project64 Project64 2.3.2 contains a buffer overflow vulnerability in the Plugin Directory settings field that allows local attackers to crash the application by supplying an excessively long string. Attackers can input a 6000-byte payload into the Plugin Directory field through the Options > Settings > Directories interface to trigger an application crash when settings are reopened. 2026-04-26 6.2 CVE-2018-25291 ExploitDB-45229Official Product HomepageVulnCheck Advisory: Project64 2.3.2 Denial of Service via Plugin Directory  Bome--Restorator Bome Restorator 1793 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can create a malicious payload exceeding 4000 bytes and paste it into the Name input field to trigger an application crash and denial of service. 2026-04-26 6.2 CVE-2018-25292 ExploitDB-45223Official Product HomepageProduct ReferenceVulnCheck Advisory: Bome Restorator 1793 Denial of Service via Buffer Overflow  Mersenne--Prime95 Prime95 29.4b7 contains a buffer overflow vulnerability in the PrimeNet connection dialog that allows local attackers to crash the application by supplying an excessively long string in the optional proxy password field. Attackers can trigger a denial of service by entering a 6000-byte payload into the proxy password parameter, causing the application to crash when processing the connection settings. 2026-04-26 6.2 CVE-2018-25293 ExploitDB-45226Official Product HomepageProduct ReferenceVulnCheck Advisory: Prime95 29.4b7 Denial of Service via Proxy Password Field  P10--ObserverIP Scan Tool ObserverIP Scan Tool 1.4.0.1 contains a denial of service vulnerability that allows local attackers to crash the application by submitting an excessively long string in the IP input field. Attackers can paste a 2000-byte buffer of repeated characters into the IP field and trigger a search operation to cause an application crash. 2026-04-26 6.2 CVE-2018-25295 ExploitDB-45204Official Product HomepageProduct ReferenceVulnCheck Advisory: ObserverIP Scan Tool 1.4.0.1 Denial of Service via IP Field  Wansview--Wansview Wansview 1.0.2 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying oversized input strings. Attackers can inject 2000-byte payloads into the Camera name and DID number fields during camera addition to trigger application crashes. 2026-04-26 6.2 CVE-2018-25297 ExploitDB-45194VulnCheck Advisory: Wansview 1.0.2 Denial of Service via Buffer Overflow  94Cb--Carbon Forum Carbon Forum 5.9.0 contains a persistent cross-site scripting vulnerability that allows authenticated administrators to inject malicious JavaScript code through the Forum Name field in dashboard settings. Attackers with admin privileges can store JavaScript payloads in the Forum Name field that execute in the browsers of all users visiting the forum, enabling session hijacking and data theft. 2026-04-22 6.4 CVE-2024-58344 ExploitDB-52043Official Product HomepageProduct ReferenceVulnCheck Advisory: Carbon Forum 5.9.0 Persistent XSS via Forum Name Field  GitLab--GitLab GitLab has remediated an issue in GitLab CE/EE affecting all versions from 10.6 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service under certain conditions by exhausting server resources by making crafted requests to a discussions endpoint. 2026-04-22 6.5 CVE-2025-0186 HackerOne Bug Bounty Report #2915694https://gitlab.com/gitlab-org/gitlab/-/work_items/511312https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/  GitLab--GitLab GitLab has remediated an issue in GitLab CE/EE affecting all versions from 12.4 before 18.9.6, 18.10 before 18.10.4, and 18.11 before 18.11.1 that could have allowed an authenticated user to cause denial of service by overwhelming system resources under certain conditions due to insufficient resource allocation limits in the GraphQL API. 2026-04-22 6.5 CVE-2025-3922 HackerOne Bug Bounty Report #3098035https://gitlab.com/gitlab-org/gitlab/-/work_items/537422https://about.gitlab.com/releases/2026/04/22/patch-release-gitlab-18-11-1-released/  Picajet--RoboImport RoboImport 1.2.0.72 contains a denial of service vulnerability that allows local attackers to crash the application by submitting oversized input to registration fields. Attackers can paste a 6000-byte buffer into the Registration Name and Registration Key fields and click Register to trigger an application crash. 2026-04-26 5.5 CVE-2018-25276 ExploitDB-45382Product ReferenceVulnCheck Advisory: RoboImport 1.2.0.72 Denial of Service via Registration Fields  Infiltration-Systems--Infiltrator Network Security Scanner Infiltrator Network Security Scanner 4.6 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized input string. Attackers can paste a 6000-byte payload into the Scan Target field and trigger a denial of service condition when the Scan button is clicked. 2026-04-26 5.5 CVE-2018-25280 ExploitDB-45390Product ReferenceVulnCheck Advisory: Infiltrator Network Security Scanner 4.6 Denial of Service  Maxprog--iCash iCash 7.6.5 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an oversized payload through the Connect to Server dialog. Attackers can paste a 7000-byte string into the Host field and click Connect to trigger an application crash. 2026-04-26 5.5 CVE-2018-25281 ExploitDB-45388VulnCheck Advisory: iCash 7.6.5 Denial of Service via Connect to Server  Fathom--Fathom Fathom 2.4 contains a buffer overflow vulnerability in the Authorization Code field that allows local attackers to crash the application by submitting an oversized input string. Attackers can paste a 6000-byte payload into the Authorization Code field and click Activate to trigger a denial of service condition. 2026-04-26 5.5 CVE-2018-25285 ExploitDB-45294Official Product HomepageProduct ReferenceVulnCheck Advisory: Fathom 2.4 Denial of Service via Authorization Code Buffer Overflow  Hdtune--Drive Power Manager Drive Power Manager 1.10 contains a buffer overflow vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Name field. Attackers can paste a 6000-byte payload into the Name field and click Register to trigger a denial of service condition. 2026-04-26 5.5 CVE-2018-25287 ExploitDB-45299Official Product HomepageVulnCheck Advisory: Drive Power Manager 1.10 Denial of Service via Name Field  P10--Central Management Software P10 Central Management Software 1.4.13 contains a buffer overflow vulnerability in the login password field that allows local attackers to crash the application by submitting an oversized input string. Attackers can paste a 2000-byte payload into the password field and click login to trigger an application crash and denial of service. 2026-04-26 5.5 CVE-2018-25296 ExploitDB-45207Official Product HomepageVulnCheck Advisory: P10 Central Management Software 1.4.13 Denial of Service  Fortra--GoAnywhere MFT Encrypted values in Fortra's GoAnywhere MFT prior to version 7.10.0 and GoAnywhere Agents prior to version 2.2.0 utilize a static IV which allows admin users to brute-force decryption of data. 2026-04-21 5.8 CVE-2025-1241 https://fortra.com/security/advisories/product-security/FI-2026-001  OpenSC--OpenSC Multiple uses of uninitialized variables were found in libopensc that may lead to information disclosure or application crash. An attack requires a crafted USB device or smart card that would present the system with specially crafted responses to the APDUs 2026-04-23 5.7 CVE-2025-13763 https://access.redhat.com/security/cve/CVE-2025-13763RHBZ#2417581https://github.com/OpenSC/OpenSC/security/advisories/GHSA-2v44-fq35-98vvhttps://github.com/OpenSC/OpenSC/wiki/CVE-2025-13763  HCLSoftware--BigFix Service Management (SM) HCL BigFix Service Management (SM) Discovery is vulnerable to unenforced encryption due to port 80 (HTTP) being open, allowing unencrypted access.  An attacker with access to the network traffic can sniff packets from the connection and uncover the data. 2026-04-21 5.3 CVE-2025-31981 https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0127605  IBM--Security Verify Directory (Container) IBM Security Verify Directory (Container) 10.0.0 through 10.0.0.3 IBM Security Verify Directory could be vulnerable to malicious file upload by not validating file type. A privileged user could upload malicious files into the system that can be sent to victims for performing further attacks against the system. 2026-04-22 5.5 CVE-2025-36074 https://www.ibm.com/support/pages/node/7268907  hubspotdev--HubSpot All-In-One Marketing Forms, Popups, Live Chat The HubSpot All-In-One Marketing - Forms, Popups, Live Chat plugin for WordPress is vulnerable to Sensitive Information Exposure in all versions up to, and including, 11.3.32 via the leadin/public/admin/class-adminconstants.php file. This makes it possible for authenticated attackers, with Contributor-level access and above, to extract a list of all installed plugins and their versions which can be leveraged for reconnaissance and further attacks. 2026-04-24 4.3 CVE-2025-11762 https://www.wordfence.com/threat-intel/vulnerabilities/id/2a8c62e6-f459-433a-b0c4-c79285ea7fe9?source=cvehttps://research.cleantalk.org/CVE-2025-11762https://plugins.trac.wordpress.org/browser/leadin/tags/11.3.33/public/admin/class-adminconstants.php  Back to top Low Vulnerabilities PrimaryVendor -- Product Description Published CVSS Score Source Info Patch Info HCLSoftware--BigFix Service Management (SM) HCL BigFix Service Management is susceptible to HTTP Request Smuggling.  HTTP request smuggling vulnerabilities arise when websites route HTTP requests through web servers with inconsistent HTTP parsing. HTTP Smuggling exploits inconsistencies in request parsing between front-end and back-end servers, allowing attackers to bypass security controls and perform attacks like cache poisoning or request hijacking. 2026-04-21 3.7 CVE-2025-31958 https://support.hcl-software.com/csm?id=kb_article&sysparm_article=KB0124209  Back to top Severity Not Yet Assigned PrimaryVendor -- Product Description Published CVSS Score Source Info Patch Info NWCLARK--Storable Storable versions before 3.05 for Perl has a stack overflow. The retrieve_hook function stored the length of the class name into a signed integer but in read operations treated the length as unsigned. This allowed an attacker to craft data that could trigger the overflow. 2026-04-21 not yet calculated CVE-2017-20230 https://github.com/Perl/perl5/issues/15831https://github.com/Perl/perl5/commit/a258c17c6937f79529c8319a829310e09cdbd216.patchhttps://metacpan.org/release/RURBAN/Storable-3.05/changeshttps://www.nntp.perl.org/group/perl.perl5.porters/2017/01/msg242533.htmlhttps://www.nntp.perl.org/group/perl.perl5.porters/2017/01/msg242703.html  Seeyon Internet Software--A8-V5 Collaborative Management Software Seeyon OA A8 contains an unauthenticated arbitrary file write vulnerability in the /seeyon/htmlofficeservlet endpoint that allows remote attackers to write arbitrary files to the web application root by sending specially crafted POST requests with custom base64-encoded payloads. Attackers can write JSP webshells to the web root and execute them through the web server to achieve arbitrary OS command execution with web server privileges. Exploitation evidence was first observed by the Shadowserver Foundation on 2021-03-26 (UTC). 2026-04-21 not yet calculated CVE-2019-25714 https://sourceforge.net/software/product/A8/https://web.archive.org/web/20190821034711/http://wyb0.com/posts/2019/seeyon-htmlofficeservlet-getshell/https://wiki.96.mk/Web%E5%AE%89%E5%85%A8/%E8%87%B4%E8%BF%9Coa/%E8%87%B4%E8%BF%9C%20OA%20A8%20htmlofficeservlet%20getshell%20%E6%BC%8F%E6%B4%9E/https://static-aliyun-doc.oss-cn-hangzhou.aliyuncs.com/download/pdf/90916/Security_Notification_reseller_en-US.pdfhttps://www.broadcom.com/support/security-center/attacksignatures/detail?asid=31713https://www.fortiguard.com/encyclopedia/ips/48874/seeyon-office-anywhere-htmlofficeservlet-arbitrary-file-uploadhttps://www.vulncheck.com/advisories/seeyon-office-anywhere-oa-a8-unauthenticated-arbitrary-file-write-via-htmlofficeservlet  Unknown--Email Encoder The Email Encoder WordPress plugin before 2.3.4 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup). 2026-04-20 not yet calculated CVE-2024-7083 https://wpscan.com/vulnerability/7aeb6891-e159-4ed8-b1a9-a551140c9fcc/  Semantic MediaWiki--Semantic MediaWiki Cross-Site Scripting (XSS) vulnerability reflected in Semantic MediaWiki. This vulnerability allows an attacker to execute JavaScript code in the victim's browser by sending them a malicious URL using the '/index.php/Speciaal:GefacetteerdZoeken' endpoint parameter. This vulnerability can be exploited to steal sensitive user data, such as session cookies, or to perform actions on behalf of the user. 2026-04-21 not yet calculated CVE-2025-10354 https://www.incibe.es/en/incibe-cert/notices/aviso/reflected-cross-site-scripting-xss-semantic-mediawiki  EfficientLab, LLC--Controlio EfficientLab Controlio before v1.3.95 contains a DLL hijacking vulnerability caused by weak folder permissions in the installation directory. A local attacker can place a specially crafted DLL in this directory and achieve arbitrary code execution with highest privileges, because the affected service runs as NT AUTHORITYSYSTEM. 2026-04-23 not yet calculated CVE-2025-10549 https://r.sec-consult.com/controliohttps://kb.controlio.net/hc/en-us/articles/45777908471185-Client-Update-April-15-2026-ver-1-3-95  Fudo Security--Fudo Enterprise Fudo Enterprise in versions from 5.5.0 through 5.6.2 allows low privileged users to access certain administrator-only resources via improperly protected API endpoints. This includes sensitive information such as system logs and parts of system configuration settings. This vulnerability has been fixed in version 5.6.3 2026-04-20 not yet calculated CVE-2025-13480 https://www.fudosecurity.com/product/enterprisehttps://cert.pl/en/posts/2026/04/CVE-2025-13480https://download.fudosecurity.com/documentation/fudo/5_6/rn/RN_5.6.3.pdf  Zervit--portable HTTP/Web server Zervit's portable HTTP/web server is vulnerable to remote DoS attacks when a configuration reset request is made. The vulnerability is caused by inadequate validation of user-supplied input. An attacker can exploit this vulnerability by sending malicious requests. If the vulnerability is successfully exploited, the application can be made to stop responding, resulting in a DoS condition. It is possible to manually restart the application. 2026-04-21 not yet calculated CVE-2025-13826 https://www.incibe.es/en/incibe-cert/notices/aviso/incorrect-input-validation-zervit-portable-httpweb-server  ATRODO--Net:Dropbear Net:Dropbear versions before 0.14 for Perl contains a vulnerable version of libtomcrypt. Net:Dropbear versions before 0.14 includes versions of Dropbear 2019.78 or earlier. These include versions of libtomcrypt v1.18.1 or earlier, which is affected by CVE-2016-6129 and CVE-2018-12437. 2026-04-21 not yet calculated CVE-2025-15638 https://www.cve.org/CVERecord?id=CVE-2016-6129https://www.cve.org/CVERecord?id=CVE-2018-12437https://metacpan.org/release/ATRODO/Net-Dropbear-0.14/source/dropbear/libtomcrypt/changes  PHP Point Of Sale--PHP Point Of Sale HTML injection vulnerability in PHP Point of Sale v19.4. This vulnerability allows an attacker to render HTML in the victim's browser due to a lack of proper validation of user input by sending a request to '/reports/generate/specific_customer', ussing 'start_date_formatted' y 'end_date_formatted' parameters. 2026-04-21 not yet calculated CVE-2025-41011 https://www.incibe.es/en/incibe-cert/notices/aviso/html-injection-php-point-sale-0  Zeon Global Tech--Zeon Academy Pro SQL injection vulnerability in Zeon Academy Pro by Zeon Global Tech. This vulnerability allows an attacker to retrieve, create, update, and delete databases by sending a POST request using the parameter 'phonenumber' in '/private/continue-upload.php'. 2026-04-21 not yet calculated CVE-2025-41029 https://www.incibe.es/en/incibe-cert/notices/aviso/sql-injection-zeon-academy-pro-zeon-global-tech  Back to top

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‘Scattered Spider’ Member ‘Tylerb’ Pleads Guilty
A 24-year-old British national and senior member of the cybercrime group "Scattered Spider" has pleaded guilty to wire fraud conspiracy and aggravated identity theft. Tyler Robert Buchanan admitted his role in a series of text-message phishing attacks in the summer of 2022 that allowed the group to hack into at least a dozen major technology companies and steal tens of millions of dollars worth of cryptocurrency from investors.

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Patch Tuesday, April 2026 Edition
Microsoft today pushed software updates to fix a staggering 167 security vulnerabilities in its Windows operating systems and related software, including a SharePoint Server zero-day and a publicly disclosed weakness in Windows Defender dubbed "BlueHammer." Separately, Google Chrome fixed its fourth zero-day of 2026, and an emergency update for Adobe Reader nixes an actively exploited flaw that can lead to remote code execution.

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Russia Hacked Routers to Steal Microsoft Office Tokens
Hackers linked to Russia's military intelligence units are using known flaws in older Internet routers to mass harvest authentication tokens from Microsoft Office users, security experts warned today. The spying campaign allowed state-backed Russian hackers to quietly siphon authentication tokens from users on more than 18,000 networks without deploying any malicious software or code.

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Germany Doxes “UNKN,” Head of RU Ransomware Gangs REvil, GandCrab
An elusive hacker who went by the handle "UNKN" and ran the early Russian ransomware groups GandCrab and REvil now has a name and a face. Authorities in Germany say 31-year-old Russian Daniil Maksimovich Shchukin headed both cybercrime gangs and helped carry out at least 130 acts of computer sabotage and extortion against victims across the country between 2019 and 2021.

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Memorial Day Sale: 13″ M5 MacBook Airs Return to $150
Amazon has brought back its $150-off pricing on Apple’s 13-inch M5 MacBook Air lineup for Memorial Day weekend, with discounts available across multiple configurations. The popular 16GB/512GB model is once again selling for about $949 instead of Apple’s $1099 MSRP, while higher-capacity models are seeing the same $150 discount. Check current Amazon pricing here. The nice thing about this sale is its consistency—every major 13-inch M5 MacBook Air configuration is discounted by the same amount, making it easy to compare models without worrying about uneven pricing. For the latest sales and deals, see our 13" MacBook Air Price Tracker, updated daily.

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15″ M5 MacBook Airs on sale again for $150 at Amazon — Lowest Prices Yet
Amazon is now offering some of the best pricing yet on Apple’s 15-inch M5 MacBook Air lineup, with $150 discounts across all configurations. The popular 16GB/512GB model has dropped to about $1149 from Apple’s $1299 MSRP, and similar savings are showing up on higher storage and memory options as well. Check current deals at Amazon. For the latest sales and deals, see our 15" MacBook Air Price Tracker, updated daily.

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Amazon Discounts Space Black 14″ M5 MacBook Pros by Up to $300 Off MSRP
Amazon is now offering some of the best prices we’ve seen so far on Apple’s Space Black 14-inch M5 MacBook Pro lineup, with discounts ranging from $199 to $300 below Apple’s standard MSRP. The base 16GB RAM/1TB SSD model is now down to $1499.99 versus Apple’s $1699 MSRP, while the upgraded 32GB RAM/1TB SSD version has dropped to $1799 compared to Apple’s $2099 MSRP. Check current Amazon pricing here. The middle 24GB RAM/1TB SSD configuration is also discounted to $1749, or $150 below Apple pricing. Together, these are currently among the lowest prices available for Space Black 14″ M5 MacBook Pro models from Apple’s major retailers. For the latest sales and deals, see our 14" MacBook Pro Price Tracker, updated daily.

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Amazon Cuts Prices on 16″ M5 Pro/Max MacBook Pros — $250 Off MSRP
Amazon is now discounting Apple’s entire 16-inch M5 Pro and M5 Max MacBook Pro lineup by $250 off MSRP, with every listed configuration currently reduced below Apple’s standard pricing. The sale includes both Black and Silver models across the M5 Pro and M5 Max families, with prices starting at $2449.99 for the 24GB/1TB M5 Pro configuration. Check current Amazon pricing here. Higher-end M5 Max models are also seeing the same consistent $250 discounts, including the 36GB/2TB configuration at $3649.99 and the 48GB/2TB version at $4149.99. See these models here. These are currently the lowest prices available among Apple’s major retailers. For the latest sales and deals, see our 16" MacBook Pro Price Tracker, updated daily.

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Verizon Drops AirPods Pro 3 to $199 — Lowest Price Available Anywhere Right Now
Verizon is currently offering Apple’s AirPods Pro 3 for $199, down from Apple’s standard $249 MSRP. That’s a clean $50 discount (20% off), and right now it appears to be the lowest widely available price from any major Apple retailer. Check current Verizon pricing here. The sale price applies to online orders only, and Verizon also offers free shipping or free local store pickup (if available in your area). Unlike many carrier promotions, Verizon service is not required to purchase the AirPods. For the latest sales and deals, see our AirPods Price Tracker, updated daily.

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Total Wireless Has One of the Most Aggressive iPhone 17e Deals Right Now
Total Wireless is currently offering one of the more aggressive iPhone 17e deals available right now. Customers signing up for the carrier’s $60/month Total 5G+ Unlimited plan can get the phone for $0 per month over 24 months, effectively covering the full cost of Apple’s $599 MSRP iPhone 17e. Check the current Total Wireless deal here. If you’d rather buy the phone outright, Total is also offering $200 off the full retail price, dropping the iPhone 17e to about $399 with qualifying plans and port-in activation. That combination of upfront savings and financing flexibility makes this one of the stronger prepaid iPhone deals available right now. For the latest sales and deals, see our iPhone Price Tracker, updated daily.

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MacBook Neo Still In Stock at Walmart While Apple Slips to 2–3 Week Delays
The MacBook Neo continues to stay in stock across Walmart’s online store, even as availability tightens at many other retailers and Apple’s own delivery estimates have slipped to roughly 2–3 weeks for many configurations. Check current MacBook Neo availability at Walmart. What makes Walmart stand out right now is the combination of immediate availability, fast free shipping, and free local store pickup options (where available). For buyers who don’t want to wait weeks for Apple delivery windows, Walmart has quietly become one of the easiest places to actually get a MacBook Neo quickly. For the latest sales and deals, see our MacBook Neo Price Tracker, updated daily.

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Upgraded 32GB/1TB 14″ M5 MacBook Pros Drop Up to $300 Off at Amazon & B&H
Amazon and B&H are now offering major discounts on Apple’s upgraded 32GB/1TB 14-inch M5 MacBook Pro configurations, with the Silver model down to $1799 and the Space Black version at $1849, compared to Apple’s standard $2099 MSRP. That works out to savings of $250-$300 off, making these some of the strongest discounts we’ve seen so far on upgraded M5 MacBook Pro models. Check the deals at Amazon and B&H. B&H is also continuing to offer free 1–2 day shipping to most U.S. addresses, making it one of the fastest ways to get one without paying full price. For the latest sales and deals, see our 14" MacBook Pro Price Tracker, updated daily.

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