CVE-2014-2120: Cisco Adaptive Security Appliance (ASA) Cross-Site Scripting (XSS) Vulnerability

Medium severity, CVSS 6.1. Actively exploited: in CISA KEV since 2024-11-12. EPSS: 22.6% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in the WebVPN login page in Cisco Adaptive Security Appliance (ASA) Software allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter, aka Bug ID CSCun19025.

Affected products

• Cisco Adaptive Security Appliance Software: affected versions not specified

Published 2014-03-19. Last modified 2026-06-17.