CVE-2025-13361

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.

CVSS 3.1

4.3CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

EPSS

0.2% chance of exploitation in the next 30 days; higher than 4% of CVEs (scores of 2026-10-25)

CWE

CWE-352

Published

2025-12-21

Modified

2026-10-19

Record from

the NVD, synced 2026-10-21

References

• https://plugins.trac.wordpress.org/browser/web-to-sugarcrm-lead/tags/1.0.0/wpscl-admin-functions.php#L496
• https://plugins.trac.wordpress.org/browser/web-to-sugarcrm-lead/trunk/wpscl-admin-functions.php#L496
• https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3423497%40web-to-sugarcrm-lead&new=3423497%40web-to-sugarcrm-lead
• https://www.wordfence.com/threat-intel/vulnerabilities/id/b7c54b5d-ad73-44f1-afdb-01136ec0b9ae?source=cve

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