# CVE-2026-94127: F5 BIG-IP login systems can be taken over before login

Status: Being used now (CISA KEV, added 2026-09-22)
Who: Companies using F5 BIG-IP APM with an OAuth profile set up.
Do this: Apply F5's update for BIG-IP APM.

## Agent prompt (read-only)
Read-only check, change nothing, send nothing anywhere.
Is F5 BIG-IP APM (CVE-2026-94127) installed or running on this machine or in this project?
1. Find every copy and its version (apps, packages, containers, lockfiles).
2. Compare each version against the vendor's fixed version for CVE-2026-94127. Quote the vendor page you used.
3. Report a table: where, version, fixed version, status (exposed / fixed / not installed / unsure).
4. List the exact update steps, but do not run them.

## Official description
F5 BIG-IP APM contains a heap-based buffer overflow vulnerability when access policy and an OAuth profile are configured on a virtual server. This vulnerability could allow an unauthenticated attacker to perform remote code execution.

## Sources
- https://nvd.nist.gov/vuln/detail/CVE-2026-94127
- https://nvd.nist.gov/vuln/detail/CVE-2026-94127

Generated by isitexploited.org from public sources. Verify version numbers against the vendor before acting.