CVE-2026-14158
Widget Logic Visual <= 1.52 - Authenticated (Subscriber+) Remote Code Execution via 'nwlv[cod-tag]' Parameter
CVSS Score
8.8
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-434 |
| Vendor | totalbounty |
| Product | widget logic visual |
| Published | Jul 8, 2026 |
| Last Updated | Jul 8, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability
Affected Versions
totalbounty / Widget Logic Visual
0 ≤ 1.52
References
wordfence.com: https://www.wordfence.com/threat-intel/vulnerabilities/id/5d82e9e2-c572-4911-a6a5-1384844214b0?source=cve plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/custom.php#L50 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/ajax.php#L91 plugins.trac.wordpress.org: https://plugins.trac.wordpress.org/browser/widget-logic-visual/trunk/ajax.php#L14
Credits
Nabil Irawan