cve-2024-23635
Vulnerability from cvelistv5
Published
2024-02-02 16:32
Modified
2024-08-01 23:06
Severity ?
6.1 (Medium) - CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Summary
AntiSamy is a library for performing fast, configurable cleansing of HTML coming from untrusted sources. Prior to 1.7.5, there is a potential for a mutation XSS (mXSS) vulnerability in AntiSamy caused by flawed parsing of the HTML being sanitized. To be subject to this vulnerability the `preserveComments` directive must be enabled in your policy file. As a result, certain crafty inputs can result in elements in comment tags being interpreted as executable when using AntiSamy's sanitized output. Patched in AntiSamy 1.7.5 and later.
References
security-advisories@github.comhttps://github.com/nahsra/antisamy/security/advisories/GHSA-2mrq-w8pv-5pvqMitigation, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108https://github.com/nahsra/antisamy/security/advisories/GHSA-2mrq-w8pv-5pvqMitigation, Third Party Advisory
Impacted products
Vendor Product Version
nahsra antisamy Version: < 1.7.5
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