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.
Metrics
Affected Vendors & Products
References
History
Fri, 16 Jan 2026 14:15:00 +0000
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Plugins360
Plugins360 all-in-one Video Gallery Wordpress Wordpress wordpress |
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| Vendors & Products |
Plugins360
Plugins360 all-in-one Video Gallery Wordpress Wordpress wordpress |
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| Metrics |
ssvc
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Fri, 16 Jan 2026 05:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| 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. | |
| Title | All-in-One Video Gallery <= 4.5.7 - Authenticated (Author+) Arbitrary File Upload via VTT Upload Bypass | |
| Weaknesses | CWE-434 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: Wordfence
Published: 2026-01-16T04:44:35.026Z
Updated: 2026-01-16T14:01:40.735Z
Reserved: 2025-11-10T15:26:13.171Z
Link: CVE-2025-12957
Updated: 2026-01-16T14:01:36.233Z
Status : Awaiting Analysis
Published: 2026-01-16T05:16:08.300
Modified: 2026-01-16T15:55:12.257
Link: CVE-2025-12957
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