Web to SugarCRM Lead <= 1.0.0 - Cross-Site Request Forgery to Custom Field Deletion

Cross-Site Request Forgery (CSRF)
CVE CVE-2025-13361
CVSS Medium (4.3)
Publicly Published December 20, 2025
Last Updated December 21, 2025
Researcher dayea song
Description

The Web to SugarCRM Lead plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 1.0.0. This is due to missing nonce validation on the custom field deletion functionality. This makes it possible for unauthenticated attackers to delete custom fields via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.

References

1 affected software package

Software Type Plugin
Software Slug web-to-sugarcrm-lead (view on wordpress.org)
Patched? Yes
Affected Version
  • <= 1.0.0
Patched Version
  • 1.0.1
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