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// vulnerability record
cached · NVD via COSMOS syncCVE-2025-53521
CRITICALKEVpublished 2025-10-15 14:15 UTC · 10 months ago · modified 2026-06-17 09:38 UTC
9.3
CVSS / 10
// 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 (CISA KEV)
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.
added 2026-03-27 00:00 UTC
// weaknesses (CWE)
- CWE-121