CVE-2026-14158
HIGH SEVERITYCVSS Score & Metrics
Base Score
8.8 / 10
Vector String
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Vulnerability Description
The Widget Logic Visual plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 1.52 via the widget_logic_visual_check_visibility function. This is due to missing capability check and nonce verification on the widget-logic-update-conditional-tags AJAX action combined with insufficient sanitization of the 'nwlv[cod-tag]' parameter before storage and subsequent use in an eval() call. This makes it possible for authenticated attackers, with subscriber-level access and above, to execute code on the server.
Vulnerability Details
Published Date
Last Modified
CWE ID
CWE-434
Source
NVD
Vendor
totalbounty
Product
Widget Logic Visual
External References
- https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/ajax.php#L14
- https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/ajax.php#L91
- https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/custom.php#L50
- https://www.wordfence.com/threat-intel/vulnerabilities/id/5d82e9e2-c572-4911-a6a5-1384844214b0?source=cve
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