CVE-2026-42406
HighCVSS 8.7Exploitation Probability (EPSS)
Low risk5th percentile - higher than 5% of all known CVEs
Summary
A vulnerability exists in BIG-IP and BIG-IQ systems that allows a highly privileged, authenticated attacker with the Certificate Manager role to modify configuration objects, enabling the execution of arbitrary commands.
Risk Assessment
An attacker could exploit this vulnerability to gain control over the system, posing a significant security threat to the organization.
Recommendation
It is recommended to restrict access to the Certificate Manager role and to regularly update systems to versions that have not reached End of Technical Support.
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Original NVD description (English source)
A vulnerability exists in BIG-IP and BIG-IQ systems where a highly privileged, authenticated attacker with at least the Certificate Manager role can modify configuration objects that allow running arbitrary commands. Note: Software versions which have reached End of Technical Support (EoTS) are not evaluated.