CVE-2021-33557

MEDIUM · CVSS 6.1 EPSS 1.82%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2021-06-17 · Last synced 2026-08-04

CyberRota Analysis

AI analysis pending.

CVE

CVE-2021-33557

Severity

MEDIUM

CVSS

6.1

EPSS

1.82%

Original NVD 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.