What’s Vulnerable › Vulnerabilities

CVE-2026-14158: Widget Logic Visual <= 1.52 - Authenticated (Subscriber+) Remote Code Execution via 'nwlv[cod-tag]' Parameter

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.0% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-07-08 · updated 2026-07-08
• Weakness: CWE-434

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.

Affected products

• totalbounty Widget Logic Visual: through 1.52

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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