CVE-2025-12957

HIGH

8.8

Description

The All-in-One Video Gallery plugin for WordPress is vulnerable to arbitrary file upload in all versions up to, and including, 4.5.7. This is due to insufficient file type validation detecting VTT files, allowing double extension files to bypass sanitization while being accepted as a valid VTT file. This makes it possible for authenticated attackers, with author-level access and above, to upload arbitrary files on the affected site's server which may make remote code execution possible.

Details CVE

Score CVSS v3.18.8

SeveriteHIGH

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisLOW

Interaction utilisateurNONE

Publie1/16/2026

Derniere modification1/16/2026

Sourcenvd

Observations honeypot0

Faiblesses (CWE)

CWE-434

References

https://plugins.trac.wordpress.org/changeset/3405593/all-in-one-video-gallery(security@wordfence.com)

https://www.wordfence.com/threat-intel/vulnerabilities/id/ad2e1d91-03bd-4e47-b679-81c42414238b?source=cve(security@wordfence.com)

Correlations IOC

Aucune correlation enregistree

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