CVE-2026-40060 | F5 BIG-IP prior 17.1.3.1/17.5.1.4/21.0.0.1 Security Policy return value (K000160727 / WID-SEC-2026-1532)
A vulnerability classified as critical was found in F5 BIG-IP. This affects an unknown function of the component Security Policy Handler. Executing a manipulation can lead to unchecked return value.
This vulnerability is registered as CVE-2026-40060. It is possible to launch the attack remotely. No exploit is available.
Upgrading the affected component is advised.