Vulnerability in Cisco Adaptive Security Appliance Software

CVE-2013-5557

The Proxy Bypass Content Rewriter feature in the WebVPN subsystem in Cisco Adaptive Security Appliance (ASA) Software 9.1(.2) and earlier allows remote authenticated users to cause a denial of service (device crash or error-recovery event) via an HTTP request that triggers a rewrite, aka Bug ID CSCug91577.

EPSS: 0.020 (78.8th percentile) — read the EPSS interpretation.

Affected products

Cisco Adaptive_security_appliance_software
N/a — versions n/a

References

psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_BID)
psirt@cisco.com (x_refsource_CONFIRM, Vendor Advisory)
psirt@cisco.com (x_refsource_CISCO, vendor-advisory, Broken Link, Vendor Advisory)
psirt@cisco.com (VDB Entry, Third Party Advisory, vdb-entry, x_refsource_XF)