CVE-2026-2052

216.73.217.22

· Published 02/05/2026 08:16 · Modified 02/05/2026 08:16

Labels: CVE-2026-2052 2026-05-02 CVE-2026-2052 CWE-94 [email protected]

Essential information

Published: 02/05/2026 08:16
Modified: 02/05/2026 08:16
Author: —
Creator: —
CVSS: 8.8 HIGH (v3.1)
CISA KEV: No
CWE: —
CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS metrics

Description

The Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets plugin for WordPress is vulnerable to Remote Code Execution in all versions up to, and including, 4.2.2 via the Display Logic feature. This is due to the plugin using eval() on user-supplied Display Logic expressions with an insufficient blocklist/allowlist that can be bypassed using array_map with string concatenation, combined with a lack of authorization enforcement on the extended_widget_opts_block attribute. This makes it possible for authenticated attackers, with Contributor-level access and above, to execute code on the server. The vulnerability was partially patched in version 4.2.0.

NVD status

Status: Received — CVE has been recently published to the CVE List and has been received by the NVD.
Source: [email protected]
NVD: View on NVD

Affected products (CPE)

Product	CPE
wordpress / widget options	`cpe:2.3:a:wordpress:widget_options::::::wordpress::*`