CVE-2026-2052Widget Options <= 4.2.2 - Authenticated (Contributor+) Remote Code Execution via Display Logic
Updated under an hour ago ()
Does this affect you?
It affects marketingfire Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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.
- CVSS
- 8.8 HIGH (v3.1, CNA)CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
- Weakness (CWE)
- CWE-94
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Wordfence
- NVD analysis
- Deferred
- Record last updated
- May 4, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
marketingfire Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets marketingfire:widget_options_advanced_conditional_visibility_for_gutenberg_blocks_and_classic_widgets (from the name) | through 4.2.2 | CNA record |
Marketing Fire, LLC Widget Options - Extended marketing_fire:widget_options_extended (from the name) | through 5.3.2 | CNA record |
References
- https://www.wordfence.com/threat-intel/vulnerabilities/id/68023557-fc92-4cf6-96b4-405ff5a5fd5a?source=cve
- https://plugins.trac.wordpress.org/browser/widget-options/trunk/includes/widgets/gutenberg/gutenberg-toolbar.php#L843
- https://plugins.trac.wordpress.org/browser/widget-options/trunk/includes/extras.php#L495
- https://plugins.trac.wordpress.org/browser/widget-options/trunk/includes/extras.php#L534
- https://plugins.trac.wordpress.org/changeset/3481338/
- https://plugins.trac.wordpress.org/changeset/3514411/
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.