Debian dla-4799 : python-lxml-doc - security update

The remote Debian 12 host has packages installed that are affected by multiple vulnerabilities as referenced in the dla-4799 advisory. ------------------------------------------------------------------------- Debian LTS Advisory DLA-4799-1 [email protected]...

[SECURITY] [DLA 4799-1] lxml security update

Debian LTS Advisory DLA-4799-1 [email protected] https://www.debian.org/lts/security/ Guilhem Moulin September 28, 2026 https://wiki.debian.org/LTS Package : lxml Version : 4.9.2-1+deb12u1 CVE ID : CVE-2026-28348 CVE-2026-28350 CVE-2026-41066 CVE-2026-49825 Multiple vulnerabilities were...

Astra Linux – Vulnerability in lxml

A XSS vulnerability was discovered in the python-lxml’s clean module versions prior to 4.6.3. When the “safe attrsonly” and “forms” arguments are disabled, the Cleaner class does not remove the “formaction” attribute, allowing JavaScript to bypass the sanitizer. A remote attacker could exploit th...

GHSA-JQ4V-F5Q6-MJQQ lxml vulnerable to Cross-Site Scripting

An XSS vulnerability was discovered in the python lxml clean module versions before 4.6.3. When disabling the safeattrsonly and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attacker could exploit this flaw to run...

DEBIAN-CVE-2021-28957

An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling the safeattrsonly and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attacker could exploit this flaw to run...

PYSEC-2021-19

An XSS vulnerability was discovered in python-lxml's clean module versions before 4.6.3. When disabling the safeattrsonly and forms arguments, the Cleaner class does not remove the formaction attribute allowing for JS to bypass the sanitizer. A remote attacker could exploit this flaw to run...