---
id: CVE-2026-92929
title: >-
  OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an
  X-Forwarded-For header supplied by an arbitrary client when determining the
  request source address
summary: >-
  OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an
  X-Forwarded-For header supplied by an arbitrary client when determining the
  request source address. An unauthenticated remote attacker can spoof a
  loopback address to…
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-290
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-2026-92929'
references:
  - url: 'https://portal.openeye.net/updates/issue-alerts/1059'
    label: contact@securifera.com
  - url: 'https://www.securifera.com/advisories/'
    label: contact@securifera.com
tags:
  - nvd
  - cve.org
epss: 0.00357
epssPercentile: 0.26744
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-23T14:58:43.938282Z'
ingestedAt: '2026-09-23T00:14:05.315Z'
---

## Overview

OpenEye Apex Network Video Recorder (NVR) firmware 3.2.9.376 trusts an X-Forwarded-For header supplied by an arbitrary client when determining the request source address. An unauthenticated remote attacker can spoof a loopback address to bypass local-connection-only security controls exposed on the affected non-TLS web interfaces and disclose configuration information. 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.