Security Advisory

CVE-2024-53988

CVE vulnerability detail — eXtreme Datacenter Security Operations

Published 2024-12-02 21:09:56

Last updated 2024-12-03 14:34:23

Assigner GitHub_M

State PUBLISHED

Description

rails-html-sanitizer is responsible for sanitizing HTML fragments in Rails applications. There is a possible XSS vulnerability with certain configurations of Rails::HTML::Sanitizer 1.6.0 when used with Rails >= 7.1.0. A possible XSS vulnerability with certain configurations of Rails::HTML::Sanitizer may allow an attacker to inject content if HTML5 sanitization is enabled and the application developer has overridden the sanitizers allowed tags where the "math", "mtext", "table", and "style" elements are allowed and either either "mglyph" or "malignmark" are allowed. This vulnerability is fixed in 1.6.1.

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