PT-2026-21745

Name of the Vulnerable Software and Affected Versions SonicOS affected versions not specified Description The software contains post-authentication stack-based buffer overflow vulnerabilities within its management interface. These issues stem from insufficient bounds checking in an ''API...

PT-2026-37496

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description The pegasus probe function fills USB Request Blocks URBs with hardcoded endpoint pipes without verifying the endpoint descriptors. Specifically, it uses usb rcvbulkpipedev, 1 for RX data...

CVE-2026-23618

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Subject conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvSubject$TXBSubjectCondition parameter to...

CVE-2026-23617

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

CLSA-2026-1771601553 Fix CVE(s): CVE-2026-21925, CVE-2026-21932, CVE-2026-21933, CVE-2026-21945

OpenJDK 8u482 release + CVE-2026-21945: enhance Certificate Checking + CVE-2026-21932: enhance Handling of URIs + CVE-2026-21933: improve HttpServer Request handling + CVE-2026-21925: improve JMX connections - Release notes: https://mail.openjdk.org/pipermail/jdk8u-dev/2026-January/020959.html...

[SECURITY] Fedora 43 Update: roundcubemail-1.6.13-1.fc43

RoundCube Webmail is a browser-based multilingual IMAP client with an application-like user interface. It provides full functionality you expect from an e-mail client, including MIME support, address book, folder manipulation, message searching and spell checking. RoundCube Webmail is written in...

CVE-2026-23617

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

CVE-2026-23617

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

CVE-2026-23618

GFI MailEssentials AI versions before 22.4 are affected by a stored XSS in the Spam Keyword Checking (Subject) UI. An authenticated user can inject HTML/JS into the ctl00$ContentPlaceHolder1$pvSubject$TXB_SubjectCondition parameter of /MailEssentials/pages/MailSecurity/ASKeywordChecking.aspx; the...

CVE-2026-23618 GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Subject Condition Stored XSS

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Subject conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvSubject$TXBSubjectCondition parameter to...

CVE-2026-23618 GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Subject Condition Stored XSS

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Subject conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvSubject$TXBSubjectCondition parameter to...

CVE-2026-23617

GFI MailEssentials AI prior to 22.4 is affected by a stored XSS in the Spam Keyword Checking (Body) interface. An authenticated user can supply HTML/JavaScript to ctl00$ContentPlaceHolder1$pvGeneral$TXB_Condition in /MailEssentials/pages/MailSecurity/ASKeywordChecking.aspx; the payload is stored ...

CVE-2026-23617 GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Body Condition Stored XSS

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

CVE-2026-23617 GFI MailEssentials AI < 22.4 Anti-Spam Spam Keyword Checking Body Condition Stored XSS

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

GFI MailEssentials AI security vulnerabilities

GFI MailEssentials AI is an open-source anti-spam and data breach protection software developed by GFI in the United States. Versions of GFI MailEssentials AI prior to version 22.4 contained a security vulnerability. This vulnerability stemmed from a storage-oriented cross-site scripting...

CVE-2026-23618: Improper Neutralization of Input During Web Page Generation

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Subject conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvSubject$TXBSubjectCondition parameter to...

CVE-2026-23617: Improper Neutralization of Input During Web Page Generation

GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting vulnerability in the Spam Keyword Checking Body conditions interface. An authenticated user can supply HTML/JavaScript in the ctl00$ContentPlaceHolder1$pvGeneral$TXBCondition parameter to...

PT-2026-20897

Name of the Vulnerable Software and Affected Versions GFI MailEssentials AI versions prior to 22.4 Description GFI MailEssentials AI versions before 22.4 are affected by a stored cross-site scripting issue. An authenticated user can inject HTML or JavaScript code into the...

PT-2026-20898

Name of the Vulnerable Software and Affected Versions GFI MailEssentials AI versions prior to 22.4 Description GFI MailEssentials AI versions prior to 22.4 contain a stored cross-site scripting issue. An authenticated user can inject HTML or JavaScript code into the...

[SECURITY] [DLA 4482-1] ceph security update

------------------------------------------------------------------------- Debian LTS Advisory DLA-4482-1 [email protected] https://www.debian.org/lts/security/ Chris Lamb February 17, 2026 https://wiki.debian.org/LTS -...