Description
The ContentStudio plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.3.7. This is due to missing or insufficient nonce validation on the add_cstu_settings function. This makes it possible for unauthenticated attackers to modify plugin settings via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
contentstudio ContentStudio
Default version status: unaffected
0 to ≤ 1.3.7affected
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/047fd07c-ab07-49bf-8a94-8ae33c92f93e?source=cve ↗
- https://plugins.trac.wordpress.org/browser/contentstudio/tags/1.3.7/contentstudio-plugin.php#L380 ↗
- https://plugins.trac.wordpress.org/browser/contentstudio/tags/1.3.7/contentstudio-plugin.php#L383 ↗
- https://plugins.trac.wordpress.org/changeset/3412182/ ↗