Description
The wp-greet plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 6.2. This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to update settings and inject malicious web scripts via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| tuxlog | wp-greet | ≤ 6.2 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/dafc40bf-833a-4d42-b9bc-c7cf2b234ef5?source=cve
- https://plugins.trac.wordpress.org/browser/wp-greet/trunk/wpg-form.php#L253
- https://wordpress.org/plugins/wp-greet/#developers
- https://plugins.trac.wordpress.org/browser/wp-greet/trunk/wpg-admin.php#L124
- https://plugins.trac.wordpress.org/browser/wp-greet/trunk/wpg-admin.php#L350
- https://plugins.trac.wordpress.org/changeset/3225035/