CVE-2026-104028
Anton Extensions <= 1.2.2 - Unauthenticated Arbitrary File Upload to RCE
- State
- Published
- Severity
- 9.8 Critical
- Published
- Oct 11, 2026
- Updated
- Oct 11, 2026
- Reserved
- Oct 1, 2026
Description
The Anton Extensions WordPress plugin through 1.2.2 does not perform any capability check, nonce verification, or file-type validation before writing attacker-supplied content to an attacker-chosen path, allowing unauthenticated attackers to upload arbitrary PHP files and achieve remote code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 9.8 Critical | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | CISA-ADP |
Weaknesses
- CWE-434 Unrestricted Upload of File with Dangerous Type
Affected Products
| Product | Versions |
|---|---|
Anton ExtensionsUnknown |
|
References
- https://wpscan.com/vulnerability/0be8a03e-d854-48db-bdc0-1beead3d7b91/exploitvdb-entrytechnical-description
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