CVE-2026-90548CWE-200information-disclosure

CVE-2026-90548

Medium · published September 12, 2026

CVSS v3.1
5.3
EPSS
0%
Percentile
32.7
In the wild
Unconfirmed
What it is

WWBN AVideo through commit c3edcc274c389816d434acadac07ee78eaf330c1 fails to validate user permissions in the ImageGallery list.json.php endpoint, allowing unauthenticated access to list gallery files. Attackers can retrieve filenames and URLs of password-protected image galleries by directly accessing the endpoint, then fetch the exposed files without authentication.

The record
Technical detail
CVSS v3.1
5.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
6.9 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00396 · 32.7th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-09-12T17:16Z
References (2)
https://github.com/WWBN/AVideo/security/advisories/GHSA-vr35-39vf-9qp9 · [email protected]https://www.vulncheck.com/advisories/wwbn-avideo-missing-authorization-in-imagegallery-list-json-php · [email protected]
EPSS history
Timeline
  • 14 SEP 03:24Z
    EPSS moved — → 0%
    epss
  • 12 SEP 12:08Z
    WWBN AVideo Missing Authorization in ImageGallery list.json.php
    cvelistv5