CVE-2006-0857: e107 Chatbox Plugin

Medium severity, CVSS 4.3. EPSS: 3.3% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in Chatbox Plugin 1.0 in e107 0.7.2 allows remote attackers to inject arbitrary HTML or web script via a Chatbox, as demonstrated using a SCRIPT element.

Affected products

• e107 Chatbox Plugin: version 1.0 only
• e107 e107: version 0.7.2 only

Published 2006-02-23. Last modified 2026-06-16.