Cross-site Scripting Affecting mantisbt/mantisbt package, versions <2.24.3


Severity

Recommended
0.0
medium
0
10

CVSS assessment made by Snyk's Security Team. Learn more

Threat Intelligence

Exploit Maturity
Proof of concept
EPSS
0.06% (26th percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Cross-site Scripting vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-PHP-MANTISBTMANTISBT-6814536
  • published8 May 2024
  • disclosed24 May 2022
  • creditd3vpoo1

Introduced: 24 May 2022

CVE-2020-25830  (opens in a new tab)
CWE-79  (opens in a new tab)

How to fix?

Upgrade mantisbt/mantisbt to version 2.24.3 or higher.

Overview

mantisbt/mantisbt is a mantis bug tracker.

Affected versions of this package are vulnerable to Cross-site Scripting due to the improper escaping of a custom field's name in bug_actiongroup_page.php. An attacker can inject HTML and, if CSP settings permit, execute arbitrary JavaScript.

CVSS Scores

version 3.1