KiotViet Sync <= 1.8.5 - Use of Hard-coded Password to Authorization Bypass

Use of Hard-coded Password
CVE CVE-2025-12676
CVSS Medium (5.3)
Publicly Published November 4, 2025
Last Updated November 5, 2025
Researcher kr0d
Description

The KiotViet Sync plugin for WordPress is vulnerable to authorizarion bypass in all versions up to, and including, 1.8.5. This is due to the plugin using a hardcoded password for authentication in the QueryControllerAdmin::authenticated function. This makes it possible for unauthenticated attackers to create and sync products.

References

1 affected software package

Software Type Plugin
Software Slug kiotvietsync (view on wordpress.org)
Patched? No
Affected Version
  • <= 1.8.5
Patched Version
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