GitHub Advisoryadvisory · Packagist

GHSA-rqgj-rqfr-5j6f MantisBT vulnerable to XSS due to improper escape in manage_plugin_page.php and manage_plugin_uninstall.php

MEDIUM Published 2022-04-14 Modified 2025-06-09 Official page ↗
Aliases
CVE-2022-26144
Ecosystem
Packagist
Packages
mantisbt/mantisbt
Severity
Moderate
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Weaknesses
CWE-79
Reviewed
2025-06-09

Affected packages

• Packagist mantisbt/mantisbt: < 2.25.3 → fixed in 2.25.3

Description

An XSS issue was discovered in MantisBT before 2.25.3. Improper escaping of a Plugin name allows execution of arbitrary code (if CSP allows it) in manage_plugin_page.php and manage_plugin_uninstall.php when a crafted plugin is installed.

Related

Alias · CVE (1)

  • CVE-2022-26144 An XSS issue was discovered in MantisBT before 2.25.3. vulnerability

Weakness · CWE (1)

  • CWE-79 Improper Neutralization of Input During Web Page Generation weakness

References