Description
OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 uses an administrator password-reset unlock-code design that lacks a per-device secret or other server-side cryptographic material. An attacker with physical-console access and access to the privileged password-reset workflow can forge a valid unlock code offline and use it to reset the administrator password. The underlying design has been present since at least firmware 2.2.3.4. Upgrade to version 3.5.4.
References2
Metrics
- CVSS 3.1
-
6.2
MEDIUM
Score source: CNA
CVSS:3.1/AV:P/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H - EPSS — exploit probability
- 0% percentile: 16 · as of 9 November 2026
- CWE
- CWE-330
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