CVE-2005-0842: Kayako Esupport

Medium severity, CVSS 4.3. EPSS: 2.6% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in index.php in Kayako eSupport 2.3 allows remote attackers to inject arbitrary web script or HTML via the (1) _i or (2) _c parameter.

Affected products

• Kayako Esupport: version 2.3 only

Published 2005-05-02. Last modified 2026-06-16.