- Vendor / Project
- F5
- Product
- BIG-IP
- Date added
- Mar 27, 2026
- Due date
- Mar 30, 2026
- Known ransomware use
- Unknown
- CWEs
- CWE-121
Description
F5 BIG-IP APM contains a stack-based buffer overflow vulnerability that could allow a threat actor to achieve remote code execution.
Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
Notes
- Please adhere to F5’s guidelines to assess exposure and mitigate risks. Check for signs of potential compromise on all internet accessible F5 products affected by this vulnerability. For more information please see: https://my.f5.com/manage/s/article/K000156741
- https://my.f5.com/manage/s/article/K000160486
- https://my.f5.com/manage/s/article/K11438344
- https://nvd.nist.gov/vuln/detail/CVE-2025-53521