Medium severity · published Mar 19, 2014
CVE-2014-2120
Cisco Adaptive Security Appliance (ASA) Cross-Site Scripting (XSS) Vulnerability
In wildKEV
6.1
CVSS
22.6%
EPSS
Yes
On KEV
Description
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
Low
Integrity
Low
Availability
None
Scope
Changed
Exploitation
Is it being used?
Exploit prediction (EPSS)22.6% · higher than 98% of CVEs
Exploited in the wildYes
CISA KEVListed Nov 12, 2024
Federal remediation dueDec 3, 2024
Ransomware campaign useNot known
Affected products
Which versions
AS
Adaptive Security Appliance Software · Cisco
0 · source: NVD, CISA
AS
Adaptive Security Appliance (ASA) · Cisco
All versions, or not specified · source: KEV
Affected product
AS
Adaptive Security Appliance Software
Cisco
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2014-2120
CVE.org
https://www.cve.org/CVERecord?id=CVE-2014-2120
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
vdb-entry
http://www.securitytracker.com/id/1029935
vendor-advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2120
vdb-entry
http://www.securityfocus.com/bid/66290
More from Adaptive Security Appliance Software
9.9
CVE-2025-20333
Cisco Secure Firewall Adaptive Security Appliance (ASA) and Secure Firewall Threat Defense (FTD) Buffer Overflow Vulnerability
9.1
CVE-2023-20269
Cisco Adaptive Security Appliance and Firepower Threat Defense Unauthorized Access Vulnerability
8.8
CVE-2016-6366
Cisco Adaptive Security Appliance (ASA) SNMP Buffer Overflow Vulnerability
8.6
CVE-2026-20349
Cisco Secure Firewall Adaptive Security Appliance and Secure Firewall Threat Defense Software Remote Access SSL VPN Denial of Service Vulnerability
8.6
CVE-2025-20362
Cisco Secure Firewall Adaptive Security (ASA) Appliance and Secure Firewall Threat Defense (FTD) Missing Authorization Vulnerability