Cisco Adaptive Security Appliance (ASA) Cross-Site Scripting (XSS) Vulnerability (CVE-2014-2120)
Severity: medium · Patch status: unknown · Since 2024-11-12 · CVE-2014-2120
Cisco Adaptive Security Appliance (ASA) contains a cross-site scripting (XSS) vulnerability in the WebVPN login page. This vulnerability allows remote attackers to inject arbitrary web script or HTML via an unspecified parameter. CISA added CVE-2014-2120 to its Known Exploited Vulnerabilities catalog on Nov 12, 2024, which means attackers are exploiting it in the wild.
What to do
- Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
- US federal agencies must remediate by Dec 3, 2024 (BOD 22-01); treat that as the outer limit.
Sources
All live incidents on Threat Watch