CVE-2004-2403: Yabb

High severity, CVSS 10.0. EPSS: 2.8% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in YaBB 1 GOLD SP 1.3.2 allows remote attackers to perform unauthorized actions as the administrative user via a link or IMG tag to YaBB.pl that specifies the desired action, id, and moda parameters.

Affected products

• Yabb Yabb: version 1.40 only; version 1.41 only; version 1_gold_-_sp_1 only; version 1_gold_-_sp_1.2 only; version 1_gold_-_sp_1.3 only; version 1_gold_-_sp_1.3.1 only; …

Published 2004-12-31. Last modified 2026-06-16.