CVE-2026-45620

MEDIUM

AVideo CVE-2026-43881 incomplete fix - `objects/mention.json.php:17` is an unauthenticated user enumeration

Title source: cna

Description

WWBN AVideo is an open source video platform. In 29.0 and earlier, objects/mention.json.php has no User::loginCheck() or admin gate. It only has an entry guard: preg_match('/^@/', $_REQUEST['term']) and hard-coded rowCount=10. This enables unauthenticated user enumeration.

References (1)

Core 1

Core References

X_Refsource_Confirm x_refsource_confirm

https://github.com/WWBN/AVideo/security/advisories/GHSA-vpfx-pxqw-2w79

Scores

CVSS v3 5.3

EPSS 0.0019

EPSS Percentile 9.1%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable yes

Technical Impact partial

Details

CWE

CWE-204 CWE-285

Status published

Products (3)

wwbn/avideo < 29.0

WWBN/AVideo 0 - 29.0Packagist

WWBN/AVideo <= 29.0

Published May 29, 2026

Tracked Since May 29, 2026