CVE-2009-0934: Process-One Ejabberd

Medium severity, CVSS 4.3. EPSS: 1.6% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in ejabberd before 2.0.4 allows remote attackers to inject arbitrary web script or HTML via unknown vectors related to links and MUC logs.

Affected products

• Process-One Ejabberd: up to and including 2.0.3; version 0.9 only; version 0.9.1 only; version 0.9.8 only; version 1.0.0 only; version 1.1.0 only; …

Published 2009-03-18. Last modified 2026-06-16.