Description
The proxy engine on Cisco Web Security Appliance (WSA) devices with software 8.5.3-055, 9.1.0-000, and 9.5.0-235 allows remote attackers to bypass intended proxy restrictions via a malformed HTTP method, aka Bug ID CSCux00848.
References
- 1034763 vdb-entry
- 20160119 Cisco Web Security Appliance Security Bypass Vulnerability vendor-advisory