CVE-2026-35540

An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets CSS sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts...

CVE-2026-35540

An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets CSS sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts...

CVE-2026-35540

An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets CSS sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts...

CVE-2026-35540: Incorrect Resource Transfer Between Spheres

An issue was discovered in Roundcube Webmail 1.6.0 before 1.6.14. Insufficient Cascading Style Sheets CSS sanitization in HTML e-mail messages may lead to SSRF or Information Disclosure, e.g., if stylesheet links point to local network hosts...

CVE-2026-35544: Incorrect Resource Transfer Between Spheres

An issue was discovered in Roundcube Webmail before 1.5.14 and 1.6.14. Insufficient Cascading Style Sheets CSS sanitization in HTML e-mail messages may lead to a fixed-position mitigation bypass via the use of !important...

PT-2026-51782

Name of the Vulnerable Software and Affected Versions n8n versions prior to 1.123.25 n8n versions prior to 2.11.2 Description An authenticated user with permissions to create or modify workflows can exploit a flaw in the CSS sanitization of the Form Trigger node to store a cross-site scripting XS...

PT-2026-29983

Name of the Vulnerable Software and Affected Versions Roundcube Webmail versions prior to 1.5.14 and prior to 1.6.14 Description A flaw exists in Roundcube Webmail that stems from inadequate sanitization of Cascading Style Sheets CSS within HTML email messages. This can allow for a bypass of...

PT-2026-29979

Name of the Vulnerable Software and Affected Versions Roundcube Webmail versions 1.6.0 through 1.6.13 Description An issue exists in Roundcube Webmail where insufficient Cascading Style Sheets CSS sanitization in HTML email messages could lead to Server-Side Request Forgery SSRF or Information...

MiracleLinux 4 : firefox-68.4.1-1.0.1.AXS4 (AXSA:2020-4433:02)

The remote MiracleLinux 4 host has a package installed that is affected by multiple vulnerabilities as referenced in the AXSA:2020-4433:02 advisory. Mozilla: IonMonkey type confusion with StoreElementHole and FallibleStoreElement CVE-2019-17026 Mozilla: Bypass of @namespace CSS sanitization durin...

EUVD-2019-7490

Malware in sbrugna...

golang: html/template: improper sanitization of CSS values

A flaw was found in golang where angle brackets were not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character could result in the CSS context unexpectedly closing, allowing for the injection of unexpected HMTL if...

CVE-2023-24539 Improper sanitization of CSS values in html/template

Angle brackets are not considered dangerous characters when inserted into CSS contexts. Templates containing multiple actions separated by a '/' character can result in unexpectedly closing the CSS context and allowing for injection of unexpected HTML, if executed with untrusted input...

SUSE-SU-2023:2127-1 Security update for go1.19

This update for go1.19 fixes the following issues: Update to 1.19.9 bnc1200441: - CVE-2023-24539: fixed an improper sanitization of CSS values bnc1211029. - CVE-2023-24540: fixed an improper handling of JavaScript whitespace bnc1211030. - CVE-2023-29400: fixed an improper handling of empty HTML...

SUSE-SU-2023:2105-1 Security update for go1.20

This update for go1.20 fixes the following issues: Update to 1.20.4 bnc1206346: - CVE-2023-24539: Fixed an improper sanitization of CSS values boo1211029. - CVE-2023-24540: Fixed an improper handling of JavaScript whitespace boo1211030. - CVE-2023-29400: Fixed an improper handling of empty HTML...

SUSE CVE-2019-17022

When pasting a style tag from the clipboard into a rich text editor, the CSS sanitizer does not escape and characters. Because the resulting string is pasted directly into the text node of the element this does not result in a direct injection into the webpage; however, if a webpage subsequently...

DRUPAL-CONTRIB-2021-038

This module provides an admin interface for creating drop down menus that combine Drupal menu items with rich media content. The module does not sanitize values for CSS properties that are added by admins and rendered on the front-end, allowing attackers to inject malicious code into the front-en...

OPENSUSE-SU-2020:2318-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.6.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2020-55 bsc1180039 CVE-2020-16042 bmo1679003 Operations on a BigInt could have caused uninitialized memory to be exposed...

SUSE-SU-2020:14584-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: - Firefox Extended Support Release 78.6.0 ESR Fixed: Various stability, functionality, and security fixes MFSA 2020-55 bsc1180039 CVE-2020-16042 bmo1679003 Operations on a BigInt could have caused uninitialized memory to be exposed...

RHEL 8 : thunderbird (RHSA-2020:0292)

The remote Redhat Enterprise Linux 8 host has a package installed that is affected by multiple vulnerabilities as referenced in the RHSA-2020:0292 advisory. Mozilla Thunderbird is a standalone mail and newsgroup client. This update upgrades Thunderbird to version 68.4.1. Security Fixes: Mozilla:...

Mozilla: CSS sanitization does not escape HTML tags

When pasting a style tag from the clipboard into a rich text editor, the CSS sanitizer does not escape and characters. Because the resulting string is pasted directly into the text node of the element this does not result in a direct injection into the webpage; however, if a webpage subsequently...