F5 BIG-IP APM: F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability
Critical CVSS 9.8 Listed in CISA KEV
Summary
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.
In-depth triage
No in-depth report has been generated yet (DR-003 v2 AI pipeline is under construction).
Affected products
- F5:BIG-IP APM
Sources
- CISA KEV DATABASE
- NVD DATABASE
Original Links
- https://my.f5.com/manage/s/article/K000162605 reference
- https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk reference
- https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk reference
- https://nvd.nist.gov/vuln/detail/CVE-2026-94127 reference
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-94127
Timeline
- kev_ingest CISA KEV
- nvd_ingest NVD