Vendor
F5 vulnerabilities under active attack
8 F5 vulnerabilities have confirmed evidence of exploitation in the wild, and 4 are used in ransomware campaigns.
8
confirmed exploited
4
used in ransomware
8
past fix deadline
- CVE-2026-94127 F5 BIG-IP APM Heap-based Buffer Overflow Vulnerability F5 · BIG-IP APM
- CVE-2025-53521 F5 BIG-IP Stack-Based Buffer Overflow Vulnerability F5 · BIG-IP
- CVE-2023-46748 F5 BIG-IP Configuration Utility SQL Injection Vulnerability F5 · BIG-IP Configuration Utility
- CVE-2023-46747 F5 BIG-IP Configuration Utility Authentication Bypass Vulnerability F5 · BIG-IP Configuration Utility
- CVE-2022-1388 F5 BIG-IP Missing Authentication Vulnerability F5 · BIG-IP
- CVE-2021-22991 F5 BIG-IP Traffic Management Microkernel Buffer Overflow F5 · BIG-IP Traffic Management Microkernel
- CVE-2020-5902 F5 BIG-IP Traffic Management User Interface (TMUI) Remote Code Execution Vulnerability F5 · BIG-IP
- CVE-2021-22986 F5 BIG-IP and BIG-IQ Centralized Management iControl REST Remote Code Execution Vulnerability F5 · BIG-IP and BIG-IQ Centralized Management