CVE-2026-116852

CRITICAL 9.1

WordPress Widget Options plugin <= 4.2.5 - Remote Code Execution (RCE) vulnerability

CVSS Score

9.1

EPSS Score

0.0%

EPSS Percentile

0th

Author Remote Code Execution (RCE) in Widget Options <= 4.2.5 versions.

CWE	CWE-94
Vendor	marketing fire
Product	widget options
Published	Oct 30, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector

Network

Attack Complexity

Low

Privileges Required

High

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

Affected Versions

Marketing Fire / Widget Options

n/a ≤ 4.2.5

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/wordpress/plugin/widget-options/vulnerability/wordpress-widget-options-plugin-4-2-5-remote-code-execution-rce-vulnerability?_s_id=cve

Credits

sanghyeok Kim (Hamoyeah) | Patchstack Bug Bounty Program