---
id: CVE-2026-88873
title: >-
  WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a
  cross-site request forgery vulnerability in view/logArchive.json.php that
  allows unauthenticated attackers to archive application logs by making GET
  requests …
summary: >-
  WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a
  cross-site request forgery vulnerability in view/logArchive.json.php that
  allows unauthenticated attackers to archive application logs by making GET
  requests …
severity: high
cvss: 7.1
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:L'
cwe:
  - CWE-352
vendor: WWBN
product: AVideo
affected:
  - AVideo <= c3edcc274c389816d434acadac07ee78eaf330c1
published: '2026-09-10'
updated: '2026-09-10'
sourceUpdated: '2026-09-10T15:17:57.660'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-88873'
references:
  - url: 'https://github.com/WWBN/AVideo/security/advisories/GHSA-66vx-xf88-hpw8'
    label: disclosure@vulncheck.com
  - url: >-
      https://www.vulncheck.com/advisories/wwbn-avideo-cross-site-request-forgery-via-logarchive-json-php
    label: disclosure@vulncheck.com
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-10T14:22:24.466666Z'
ingestedAt: '2026-09-10T13:50:37.334Z'
epss: 0.00179
epssPercentile: 0.06677
---

## Overview

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 contains a cross-site request forgery vulnerability in view/logArchive.json.php that allows unauthenticated attackers to archive application logs by making GET requests without CSRF token validation. Attackers can craft malicious pages that trigger administrators' browsers to request the endpoint, copying sensitive application logs to a publicly accessible zip file and truncating the live log to remove forensic evidence.

## Remediation

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