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.
Advisories
Source ID Title
EUVD EUVD EUVD-2024-0472 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.
Github GHSA Github GHSA GHSA-2mrq-w8pv-5pvq Malicious input can provoke XSS when preserving comments
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2024-08-01T23:06:25.335Z

Reserved: 2024-01-19T00:18:53.232Z

Link: CVE-2024-23635

cve-icon Vulnrichment

Updated: 2024-08-01T23:06:25.335Z

cve-icon NVD

Status : Modified

Published: 2024-02-02T17:15:11.527

Modified: 2024-11-21T08:58:03.280

Link: CVE-2024-23635

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.