Is CVE-2026-14158 actively exploited?

No active exploitation of CVE-2026-14158 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2026-14158 be exploited remotely?

Yes. CVE-2026-14158 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2026-14158?

CVE-2026-14158 has a CVSS score of 8.8 (HIGH).

HOME VULNERABILITIESCVE-2026-14158

HIGH

CVE-2026-14158

CWE-434Published: July 8, 2026· Updated: Jul 8, 2026

8.8

CVSS v3.1

EPSS:0.52%probability of exploitation in 30 daysPercentile:40.2th

Official 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.

NVD Source

Technical Analysis

CVE-2026-14158 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

Exploitation requires low privileges, which limits the exposure to scenarios where an attacker has already gained initial access.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 8.8.