GitHub Advisoryadvisory · Packagist

GHSA-52cx-vphc-jmjm MantisBT allows XSS in manage_custom_field_edit_page.php

MEDIUM Published 2022-05-24 Modified 2025-05-29 Official page ↗
Aliases
CVE-2021-33557
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
2025-05-29

Affected packages

• Packagist mantisbt/mantisbt: < 2.25.2 → fixed in 2.25.2

Description

An XSS issue was discovered in manage_custom_field_edit_page.php in MantisBT before 2.25.2. Unescaped output of the return parameter allows an attacker to inject code into a hidden input field.

Related

Alias · CVE (1)

  • CVE-2021-33557 An XSS issue was discovered in manage_custom_field_edit_page.php in MantisBT before 2.25.2. vulnerability

Weakness · CWE (1)

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

References