CVE-2026-92792
highOpenNHP through 1.0.2 selects its trusted-execution attestation verifier based on attacker-supplied evidence containing a test_purpose key, causing the Fallbac…
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.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N Affected products
Not reported by the source (unknown — not "none").
Weakness classification (CWE)
Source: NVD / CISA. “NVD-CWE-Other” and “NVD-CWE-noinfo” mean NVD could not assign a specific weakness.
Mitigation & advisories
No vendor advisory or patch reference tagged by NVD. Check the references below.
References
- https://github.com/OpenNHP/opennhp disclosure@vulncheck.com
- https://github.com/OpenNHP/opennhp/blob/v1.0.2/nhp/core/verifier/verifier.go#L27-L92 disclosure@vulncheck.com
- https://github.com/OpenNHP/opennhp/issues/1732 disclosure@vulncheck.com
- https://www.vulncheck.com/advisories/opennhp-through-1.0.2-authentication-bypass-via-fallb... disclosure@vulncheck.com
- https://github.com/OpenNHP/opennhp/issues/1732 134c704f-9b21-4f2e-91b3-4a467353bcc0