CVE-2014-8026: Cisco Jabber Guest

Medium severity, CVSS 4.3. EPSS: 1.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the Guest Server in Cisco Jabber allows remote attackers to inject arbitrary web script or HTML via a (1) GET or (2) POST parameter, aka Bug ID CSCus08074.

Affected products

• Cisco Jabber Guest: any version

Published 2014-12-23. Last modified 2026-06-17.