CVE-2026-59256CWE-200information-disclosure

CVE-2026-59256

High · published August 22, 2026

CVSS v3.1
7.5
EPSS
0%
Percentile
26.4
In the wild
Unconfirmed
What it is

WWBN AVideo through commit 9c39d8c8 contains an authorization bypass vulnerability where getToken() creates tokens without binding to user identity or purpose, and plugin/Gallery/view/sections.php issues valid tokens to unauthenticated visitors. Attackers can retrieve a token from the Gallery endpoint and use it to bypass authorization checks in other subsystems like view/hls.php to access restricted video content.

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CVSS v4.0
8.7 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N
EPSS
0.00342 · 26.4th percentile
Weakness
CWE-200 · Exposure of Sensitive Information to an Unauthorized Actor
Published
2026-08-22T17:16Z
References (3)
EPSS history
Timeline
  • 22 AUG 12:26Z
    WWBN AVideo Unbound Token Authorization Bypass via Gallery
    cvelistv5