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BIG-IQ

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high advisory

CVE-2026-42406 - F5 BIG-IP and BIG-IQ Authenticated Remote Code Execution

CVE-2026-42406 allows a highly privileged, authenticated attacker with the Certificate Manager role to modify configuration objects in F5 BIG-IP and BIG-IQ systems, leading to arbitrary command execution.

BIG-IP +1 cve cve-2026-42406 f5 big-iq rce authenticated privilege escalation
2r 2t 1c
high advisory

CVE-2026-41957: F5 BIG-IP and BIG-IQ Authenticated Remote Code Execution Vulnerability

An authenticated remote code execution vulnerability (CVE-2026-41957) exists in the F5 BIG-IP and BIG-IQ Configuration utility, potentially leading to arbitrary code execution on affected systems.

BIG-IP +1 cve-2026-41957 rce f5 big-iq authenticated deserialization
2r 1t 1c
high threat

F5 BIG-IP and BIG-IQ iControl REST/TMOS Shell Privilege Escalation Vulnerability (CVE-2026-40698)

CVE-2026-40698 allows a highly privileged, authenticated attacker with Resource Administrator privileges in F5 BIG-IP and BIG-IQ systems to create SNMP configuration objects via iControl REST or TMOS shell (tmsh), resulting in privilege escalation.

BIG-IP +1 privilege-escalation snmp
2r 1t 1c
high advisory

CVE-2026-32643: F5 BIG-IP and BIG-IQ Authenticated Command Execution

CVE-2026-32643 describes a vulnerability in F5 BIG-IP and BIG-IQ systems that allows a highly privileged, authenticated attacker with the Certificate Manager role to modify configuration objects, leading to arbitrary command execution.

BIG-IP +1 cve command execution privilege escalation f5
2r 1t 1c