Critical severity9.8NVD Advisory· Published Nov 5, 2025· Updated Apr 15, 2026

CVE-2025-12674

Description

The KiotViet Sync plugin for WordPress is vulnerable to arbitrary file uploads due to missing file type validation in the create_media() function in all versions up to, and including, 1.8.5. This makes it possible for unauthenticated attackers to upload arbitrary files on the affected site's server which may make remote code execution possible.

Affected products

WordPress/Kiotvietsyncreferences
Package: https://wordpress.org/plugins/kiotvietsync

Patches

No patches discovered yet.

Vulnerability mechanics

AI mechanics synthesis has not run for this CVE yet.

References

wordpress.org/plugins/kiotvietsync/nvd
www.wordfence.com/threat-intel/vulnerabilities/id/7fdd670f-2a71-4c1d-af46-f0fd05352f7envd

News mentions

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epss	0.000
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ransomware	0.000