TI-2026-33365 Aliases CVE-2026-45620 GHSA-vpfx-pxqw-2w79

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

LOW 29CWE-204Published 2026-05-29 · Updated 2026-05-30

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: Information disclosure, Security bypass
Confidentiality · integrity · availability: Low · None · None
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA and GitHub. Impact type from CWE-204 and CWE-285.

Summary

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00193 9th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
WWBN	AVideo	up to 29.0	—	No fix listed	CNA
—	WWBN/AVideo (Packagist)	up to 29.0	—	No fix listed	GHSA-vpfx-pxqw-2w79

AVideo VendorWWBN Affected up to 29.0 Fixed in — No fix listed CNA
WWBN/AVideo (Packagist) Vendor— Affected up to 29.0 Fixed in — No fix listed GHSA-vpfx-pxqw-2w79

CPE configurations NVD · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:wwbn:avideo::::::::	up to 29.0	Vulnerable	WWBN

cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:* Versions up to 29.0 Vulnerable ·WWBN

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2026-45620
2026-10-03 Alias added: GHSA-vpfx-pxqw-2w79

References

Advisory 3

Other 1

https://github.com/WWBN/AVideo

TI-2026-29567 Code injection in WWBN AVideo CVSS 3.1CRITICAL 10.0
TI-2026-26095 AVideo Allows Unauthenticated Live Stream Control via Token Verification URL Override in control.json.php CVSS 3.1CRITICAL 9.4
TI-2026-25874 Improper access control in WWBN AVideo CVSS 3.1CRITICAL 10.0
TI-2026-25758 AVideo has an Unauthenticated SQL Injection via `doNotShowCats` Parameter (Backslash Escape Bypass) CVSS 3.1CRITICAL 9.8
TI-2024-20951 An issue in WWBN AVideo v.12.4 through v.14.2 allows a remote attacker to execute… CVSS 3.1CRITICAL 9.8
TI-2023-10706 OS injection vulnerability in World Wide Broadcast Network AVideo version before 12.4… CVSS 3.1CRITICAL 9.8

See all 189 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences