CVE-2025-30203: Tuleap allows XSS via the content of RSS feeds in the RSS widgets
Tuleap is an Open Source Suite to improve management of software developments and collaboration. Tuleap allows cross-site scripting (XSS) via the content of RSS feeds in the RSS widgets. A project administrator or someone with control over an used RSS feed could use this vulnerability to force victims to execute uncontrolled code. This vulnerability is fixed in Tuleap Community Edition 16.5.99.1742562878 and Tuleap Enterprise Edition 16.5-5 and 16.4-8.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2025-30203?
CVE-2025-30203 is classified as a medium severity vulnerability due to its potential for cross-site scripting attacks.
How do I fix CVE-2025-30203?
To fix CVE-2025-30203, update Tuleap to the latest version that addresses this vulnerability.
What types of software are affected by CVE-2025-30203?
CVE-2025-30203 affects Tuleap Community Edition up to version 16.5.99.1742562878 and Tuleap Enterprise Edition between versions 16.4-8 and 16.5-5.
What is the impact of CVE-2025-30203?
CVE-2025-30203 can lead to cross-site scripting attacks, allowing attackers to inject malicious scripts into the content of RSS feeds.
Who can exploit CVE-2025-30203?
A project administrator or anyone who has control over an RSS feed used in Tuleap can exploit CVE-2025-30203.