plugin

4Nton Extensions Vulnerabilities

1 known security issue reported for the 4Nton Extensions WordPress plugin. Most recent disclosed Oct 9, 2026.

1 critical

Running 4Nton Extensions on your site? Check whether your installed version is affected.

Anton Extensions <= 1.2.2 - Unauthenticated Arbitrary File Upload

critical

The Anton Extensions plugin for WordPress is vulnerable to Arbitrary File Upload in all versions up to, and including, 1.2.2. This is due to missing file type validation. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server, which may make remote code execution po...

CVSS:: 9.8
Affected:: up to 1.2.2
Fix:: No patched version reported
Disclosed:: Oct 9, 2026

CVE-2026-104028 on NVD →

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