Test ID:	1.3.6.1.4.1.25623.1.1.10.2021.0260
Category:	Mageia Linux Local Security Checks
Title:	Mageia: Security Advisory (MGASA-2021-0260)
Summary:	The remote host is missing an update for the 'python-bleach' package(s) announced via the MGASA-2021-0260 advisory.
Description:	Summary: The remote host is missing an update for the 'python-bleach' package(s) announced via the MGASA-2021-0260 advisory. Vulnerability Insight: It was reported that python-bleach, a whitelist-based HTML-sanitizing library, is prone to a mutation XSS vulnerability in bleach.clean when 'svg' or 'math' are in the allowed tags, 'p' or 'br' are in allowed tags, 'style', 'title', 'noscript', 'script', 'textarea', 'noframes', 'iframe', or 'xmp' are in allowed tags and 'strip_comments=False' is set (CVE-2021-23980). Affected Software/OS: 'python-bleach' package(s) on Mageia 7, Mageia 8. Solution: Please install the updated package(s). CVSS Score: 6.4 CVSS Vector: AV:N/AC:L/Au:N/C:P/I:P/A:N
Cross-Ref:	Common Vulnerability Exposure (CVE) ID: CVE-2021-23980 https://bugzilla.mozilla.org/show_bug.cgi?id=CVE-2021-23980 https://github.com/mozilla/bleach/security/advisories/GHSA-vv2x-vrpj-qqpq
Copyright	Copyright (C) 2022 Greenbone AG

This is only one of 145615 vulnerability tests in our test suite. Find out more about running a complete security audit. To run a free test of this vulnerability against your system, register below.