Read the docs
TI-2014-01686 Aliases CVE-2014-2137GHSA-p7j4-x6vj-wmfx

CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA)…

Priority LOW 22CWE-20Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
— Not recorded in CVSS 2.0
Attack complexity
Medium
Impact type
—
Confidentiality · integrity · availability
None · Partial · None
Fix status
No fix listed

Attack profile from CVSS 2.0 · NVD. Fix status from CNA.

Summary

CRLF injection vulnerability in the web framework in Cisco Web Security Appliance (WSA) 7.7 and earlier allows remote attackers to inject arbitrary HTTP headers and conduct redirection attacks via a crafted URL, aka Bug ID CSCuj61002.

Why it matters now

EPSS 0.00947 61st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 9

CPEVersionsRoleVendor
cpe:2.3:a:cisco:web_security_virtual_appliance:*:*:*:*:*:*:*:*up to 7.7VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.0:*:*:*:*:*:*:*7.1.0VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.1:*:*:*:*:*:*:*7.1.1VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.2:*:*:*:*:*:*:*7.1.2VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.3:*:*:*:*:*:*:*7.1.3VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.4:*:*:*:*:*:*:*7.1.4VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.5.0:*:*:*:*:*:*:*7.5.0VulnerableCisco
cpe:2.3:a:cisco:web_security_virtual_appliance:7.5.1:*:*:*:*:*:*:*7.5.1VulnerableCisco
cpe:2.3:h:cisco:web_security_appliance:-:*:*:*:*:*:*:*not specified by NVDVulnerableCisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:*:*:*:*:*:*:*:* Versions up to 7.7 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.0:*:*:*:*:*:*:* Versions 7.1.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.1:*:*:*:*:*:*:* Versions 7.1.1 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.2:*:*:*:*:*:*:* Versions 7.1.2 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.3:*:*:*:*:*:*:* Versions 7.1.3 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.1.4:*:*:*:*:*:*:* Versions 7.1.4 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.5.0:*:*:*:*:*:*:* Versions 7.5.0 Vulnerable ·Cisco
  • cpe:2.3:a:cisco:web_security_virtual_appliance:7.5.1:*:*:*:*:*:*:* Versions 7.5.1 Vulnerable ·Cisco
  • cpe:2.3:h:cisco:web_security_appliance:-:*:*:*:*:*:*:* Versions not specified by NVD Vulnerable ·Cisco

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2014-2137
  2. 2026-10-03 Alias added: GHSA-p7j4-x6vj-wmfx

References

Advisory 2

  • TI-2023-06741 Buffer overflow in Cisco Secure Web Appliance CVSS 3.1CRITICAL 9.8
  • TI-2018-00369 Uncontrolled resource consumption in Cisco AsyncOS Software for Cisco Web Security… CVSS 3.0HIGH 8.6
  • TI-2019-01508 Cisco Web Security Appliance HTTPS Certificate Denial of Service Vulnerability CVSS 3.1HIGH 8.6
  • TI-2018-00312 A vulnerability in traffic-monitoring functions in Cisco Web Security Appliance (WSA)… CVSS 3.0HIGH 7.5
  • TI-2021-01086 Cisco Web Security Appliance Privilege Escalation Vulnerability CVSS 3.1HIGH 8.8
  • TI-2019-11999 Cisco Web Security Appliance Unauthorized Device Reset Vulnerability CVSS 3.1HIGH 8.8
See all 64 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences