Is CVE-2026-42406 exploitable?

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Is CVE-2026-42406 a false positive?

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CVE-2026-42406

is CVE-2026-42406real, exploitable, or a false positive? Here's the community verdict.

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High · CVSS 8.7EPSS 0.1%CWE-267

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:N

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.

References

NVD MITRE CVE.org

Published May 13, 2026

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