Description
The OTA Sync Booking Engine Widget plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.2.7. This is due to missing or incorrect nonce validation on the otasync_widget_settings_fnc() function. This makes it possible for unauthenticated attackers to update the plugin's settings and inject malicious 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 |
|---|---|---|---|
| otasync | OTA Sync Booking Engine Widget | ≤ 1.2.7 | — |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/9af6d311-a72e-4c86-8ecb-70fa83e5a240?source=cve
- https://plugins.trac.wordpress.org/browser/ota-sync-booking-engine-widget/trunk/otasync-widget.php#L72
- https://plugins.trac.wordpress.org/changeset/3201696/
- https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3196168%40ota-sync-booking-engine-widget&new=3196168%40ota-sync-booking-engine-widget&sfp_email=&sfph_mail=