CVE-2026-42408 BIG-IP DNS tmsh vulnerability

When BIG-IP DNS is provisioned, a vulnerability exists in an undisclosed TMOS Shell tmsh command that may allow a highly privileged authenticated attacker to view sensitive information. Note: Software versions which have reached End of Technical Support EoTS are not evaluated...

PT-2026-40670

Name of the Vulnerable Software and Affected Versions F5 BIG-IP versions prior to 17.1.3.1 F5 BIG-IP versions prior to 17.5.1.4 Description When BIG-IP DNS is provisioned, a flaw in an undisclosed TMOS Shell tmsh command may allow a highly privileged authenticated attacker to view sensitive...