Vulnerability Intelligence Report
Cisco Adaptive Security Appliance (ASA) Cross-Site Scripting (XSS) Vulnerability
CVE-2014-2120
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.
CISA KEV
SSVC: Active Exploitation
CVSS Base Score
5.4
MEDIUM
Exploitability:2.3
Impact Score:2.8
EPSS Probability:14.03%
Executive Threat Verdict
Evaluating...
Evaluating Threat Landscape...
Assessing known weaponization, exploitation telemetry, and federal advisories.
Attack Surface
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Authentication
—
Weaponization
—
SSVC Action
—
Weaknesses (CWE)
CWE-79 ↗CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
Affected Products & Versions
| Vendor | Product | Affected Versions |
|---|---|---|
| cisco | adaptive_security_appliance_software | all |
References & Technical Advisories
No reference links found.
Threat Intelligence Signals
Identity & Timeline
| Status | PUBLISHED |
| Assigning Authority | Cisco Systems, Inc. · Hosted Service · USA |
| Reserved | 2014-02-25T00:00:00 |
| Published | 2014-03-19T01:00:00 |
| Patch Date | 2014-03-18 |
| Last Updated | 2025-10-22T00:05:38 |
Community Chatter & Buzz