CVE-2026-29840

JiZhiCMS v2.5.6 and before contains a Stored Cross-Site Scripting (XSS) vulnerability in the release function within app/home/c/UserController.php. Th...

Description d'origine

La description telle que publiée par la source (souvent en anglais).

JiZhiCMS v2.5.6 and before contains a Stored Cross-Site Scripting (XSS) vulnerability in the release function within app/home/c/UserController.php. The application attempts to sanitize input by filtering tags but fails to recursively remove dangerous event handlers in other HTML tags (such as onerror in tags). This allows an authenticated remote attacker to inject arbitrary web script or HTML via the body parameter in a POST request to /user/release.html.

Source: OSV.dev (Open Source Vulnerabilities) NVD OSV

Références

advisory github.com
advisory nvd.nist.gov
web demo.com
web gist.github.com