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VULNERABILITIES

CVE-2025-34434 Details

Description

AVideo versions prior to 20.1 with the ImageGallery plugin enabled is vulnerable to unauthenticated file upload and deletion. Plugin endpoints responsible for managing gallery images fail to enforce authentication checks and do not validate ownership, allowing unauthenticated attackers to upload or delete images associated with any image-based video.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:9.1 CRITICALVector:CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
https://chocapikk.com/posts/2025/avideo-security-vulnerabilities/ [email protected]
https://github.com/WWBN/AVideo/commit/4a53ab2056 [email protected]Patch
https://github.com/WWBN/AVideo/commit/c279999cbd [email protected]Patch
https://www.vulncheck.com/advisories/avideo-imagegallery-plugin-unauthenticated-file-upload-and-deletion [email protected]Third Party Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-306Missing Authentication for Critical Function[email protected]

Affected Products

ProductVersions
wwbn avideo
< 20.0

CPE

  • cpe:2.3:a:wwbn:avideo:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2025-34434
NVD Published Date:
Dec 17, 2025
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2025-34434 Details - Not Deferred