CVE-2015-4140: Wp Smiley Project Wp Smiley

Medium severity, CVSS 6.8. EPSS: 1.1% chance of exploitation in the next 30 days.

Cross-site request forgery (CSRF) vulnerability in the WP Smiley plugin 1.4.1 for WordPress allows remote attackers to hijack the authentication of editors for requests that conduct cross-site scripting (XSS) attacks via the s4w-more parameter to the smilies4wp.php page to wp-admin/options-general.php.

Affected products

• Wp Smiley Project Wp Smiley: version 1.4.1 only

Published 2015-06-18. Last modified 2026-06-17.