CVE-2026-92792: Opennhp

High severity, CVSS 7.5. EPSS: 0.6% chance of exploitation in the next 30 days.

OpenNHP through 1.0.2 selects its trusted-execution attestation verifier based on attacker-supplied evidence containing a test_purpose key, causing the FallbackVerifier to execute unconditionally. Attackers can bypass attestation verification by including the test_purpose key in evidence and providing enrolled measure and serial number pairs from the allowlist to gain unauthorized access.

Affected products

• Opennhp Opennhp: up to and including 1.0.2

Published 2026-09-16. Last modified 2026-09-22.