Redmine Cross-Site Scripting Vulnerability in Custom Query Handler

Vulnerability

A cross-site scripting (XSS) vulnerability has been identified in Redmine versions 6.0.0 through 6.0.3. The issue arises in the Custom Query Handler component, where improper handling of the 'Name' argument allows for XSS attacks. This vulnerability can be exploited remotely.

Impact

Exploitation of this vulnerability allows for cross-site scripting, where an attacker can inject malicious scripts that are executed in the context of the user's browser.

Remediation

Users can upgrade to Redmine version 6.0.4 to address this vulnerability.

Added: Jun 9, 2025, 7:46 PM
Updated: Jun 9, 2025, 7:46 PM

Vulnerability Rating

Custom Algorithm
spread
5.0
impact
1.7
exploitability
5.0
remediation
7.7
relevance
0.0
threat
0.0
urgency
2.9
incentive
1.7

Our algorithm analyzes dozens of metrics to generate these 8 key vulnerability categories, which are then combined to calculate the overall risk score.