---
id: CVE-2026-92928
title: >-
  OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 contains a
  hardcoded, undocumented recovery account with a shared credential that cannot
  be changed, disabled, or rotated
summary: >-
  OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 contains a
  hardcoded, undocumented recovery account with a shared credential that cannot
  be changed, disabled, or rotated. An unauthenticated remote attacker can use
  the accoun…
severity: medium
cvss: 6.5
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'
cwe:
  - CWE-798
vendor: OpenEye
product: Apex Network Video Recorder (NVR)
affected:
  - apex_network_video_recorder_nvr 3.2.9.376
published: '2026-09-23'
updated: '2026-09-24'
sourceUpdated: '2026-09-24T21:08:55.030'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-92928'
references:
  - url: 'https://portal.openeye.net/updates/issue-alerts/1058'
    label: contact@securifera.com
  - url: 'https://www.securifera.com/advisories/'
    label: contact@securifera.com
tags:
  - nvd
  - cve.org
epss: 0.00208
epssPercentile: 0.09664
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-23T14:59:32.425297Z'
ingestedAt: '2026-09-23T00:14:05.314Z'
---

## Overview

OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 contains a hardcoded, undocumented recovery account with a shared credential that cannot be changed, disabled, or rotated. An unauthenticated remote attacker can use the account to authenticate to the password-reset workflow. The account does not provide normal administrator access; additional vulnerabilities are required to obtain an administrator takeover. The underlying design has been present since at least firmware 2.2.3.4.

Upgrade to version 3.5.4.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.