Unrated
Anton Extensions <= 1.2.2 - Unauthenticated Arbitrary File Upload to RCE
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.
Announced Group revision 1
Original source ↗CVE-2026-104028
Primary source · Revision 1
Imported from structured advisory data. Source references identify upstream records or fields; verify affected versions and your deployed configuration.
Security context
Source reference: cve:CVE-2026-104028
Anton Extensions
Source reference: /containers/cna/affected/0/product
- Affected versions
- Not stated in this record
- Fixed versions
- Not stated in this record
- Prerequisites
- Not stated in this record
Structured affected-version data
Original package identities and version rules from this source.
[
{
"vendor": "Unknown",
"product": "Anton Extensions",
"versions": [
{
"status": "affected",
"version": "0",
"versionType": "semver",
"lessThanOrEqual": "1.2.2"
}
],
"defaultStatus": "unknown"
}
]- Related CVEs
- CVE-2026-104028
Source reference:
/cveMetadata/cveId
Publisher severity
No explicit severity was provided.
- Event
- #16700 · Revision 1
- Added to Heist Feed
- Publisher date