TYPO3 HTML Sanitizer is an HTML sanitizer, written in PHP, aiming to provide cross-site-scripting-safe markup based on explicitly allowed tags, attributes and values. Starting in version 1.0.0 and prior to versions 1.5.1 and 2.1.2, due to an encoding issue in the serialization layer, malicious markup nested in a `noscript` element was not encoded correctly. `noscript` is disabled in the default configuration, but might have been enabled in custom scenarios. This allows bypassing the cross-site scripting mechanism of TYPO3 HTML Sanitizer. Versions 1.5.1 and 2.1.2 fix the problem.
History

Fri, 11 Oct 2024 21:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published: 2023-07-25T20:59:53.135Z

Updated: 2024-10-10T17:36:20.315Z

Reserved: 2023-07-18T16:28:12.077Z

Link: CVE-2023-38500

cve-icon Vulnrichment

Updated: 2024-08-02T17:46:55.962Z

cve-icon NVD

Status : Modified

Published: 2023-07-25T21:15:11.083

Modified: 2024-11-21T08:13:42.270

Link: CVE-2023-38500

cve-icon Redhat

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