MEDIUM
User Sync – Remote User Sync <= 1.0.2 - Cross-Site Request Forgery to Plugin Deactivation
Published Sep 17, 2025
4.3
MEDIUMCVSS 3.1
EPSS 0.20%
Description
The User Sync – Remote User Sync plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.2. This is due to missing or incorrect nonce validation on the mo_user_sync_form_handler() function. This makes it possible for unauthenticated attackers to deactivate the plugin via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
-
- Version 0StatusaffectedConstraints<=1.0.2
- Version
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Cyberlord92 | User Sync | unaffected |
|
No data.
No data.
No Red Hat product state for this CVE.
No package ranges for this CVE.
Remediation
No remediation recorded yet.
Weaknesses (1)
References (4)
- https://euvd.enisa.europa.eu/vulnerability/EUVD-2025-29672 Advisory
- https://plugins.trac.wordpress.org/browser/user-sync/tags/1.0.1/mo-user-sync-main.php#L118
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3360328%40user-sync&new=3360328%40user-sync&sfp_email=&sfph_mail=
- https://www.wordfence.com/threat-intel/vulnerabilities/id/6b60777e-6e07-42bd-9364-43367e209227?source=cve
Change history (0)
No recorded changes yet.
Sources
CVE.org / MITRE
Status PUBLISHED
Assigner Wordfence
Published Sep 17, 2025
Updated Apr 8, 2026
Reserved Sep 2, 2025
Link CVE-2025-9891
CISA Vulnrichment
Updated Sep 17, 2025
ENISA EUVD
EUVD-2025-29672 Assigner Wordfence
Published Sep 17, 2025
Updated Apr 8, 2026
Exploited since n/a
Link EUVD-2025-29672