The Cisco Content Services Switch (CSS) 11500 with software 08.20.1.01 conveys authentication data through ClientCert-* headers but does not delete client-supplied ClientCert-* headers, which might allow remote attackers to bypass authentication via crafted header data, as demonstrated by a ClientCert-Subject-CN header, aka Bug ID CSCsz04690.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Content_services_switch_11500 | Cisco | 08.20.1.01 (including) | 08.20.1.01 (including) |