Description
iControl REST in F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, and WebSafe 12.0.0 through 12.1.2 and 13.0.0 includes a service to convert authorization BIGIPAuthCookie cookies to X-F5-Auth-Token tokens. This service does not properly re-validate cookies when making that conversion, allowing once-valid but now expired cookies to be converted to valid tokens.
Metrics
CVSS 3.0 7.3/10
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:LWeakness enumeration
Affected software
| Vendor | Product | Versions |
|---|---|---|
| F5 Networks, Inc. | F5 BIG-IP LTM, AAM, AFM, Analytics, APM, ASM, DNS, Link Controller, PEM, WebSafe | 12.0.0 through 12.1.2; 13.0.0 |
References
- https://support.f5.com/csp/article/K22317030Mitigation, Vendor Advisory
- https://support.f5.com/csp/article/K22317030Mitigation, Vendor Advisory
Timeline
- Published
- Oct 20, 2017
- Last modified
- Jun 17, 2026
- NVD status
- Modified