PT-2014-4502 · Cisco · Cisco Web Security Appliance

Published 2014-04-02 · Updated 2014-04-02 · CVE-2014-2137

Positive Technologies (AI Summary)

CVSS v2.0

4.3

Medium

Base vector

AV:N/AC:M/Au:N/C:N/I:P/A:N

Name of the Vulnerable Software and Affected Versions Cisco Web Security Appliance (WSA) versions 7.7 and earlier

Description A CRLF injection issue in the web framework allows remote attackers to inject arbitrary HTTP headers and conduct redirection attacks via a crafted URL.

Recommendations For Cisco Web Security Appliance (WSA) versions 7.7 and earlier, update to a version later than 7.7 to resolve the issue.

Fix

RCE

Weakness Enumeration

CWE-20

Related Identifiers

CVE-2014-2137

Affected Products

Cisco Web Security Appliance

References · 3

• https://nvd.nist.gov/vuln/detail/CVE-2014-2137 · Security Note
• http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-2137 · Vendor Advisory
• http://tools.cisco.com/security/center/viewAlert.x?alertId=33608 · Vendor Advisory