CVE-2026-11872 — MEDIUM (4.3)

Vulnerability Description

The Clever Mega Menu for Visual Composer WordPress plugin through 1.0.1 does not perform a nonce or capability check in an AJAX action that updates navigation menu item metadata, allowing any authenticated user, including Subscribers, to overwrite menu item content and settings that are rendered in the site's public navigation.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Related Weaknesses (CWE)

CWE-284

References

https://wpscan.com/vulnerability/23c9232c-73e1-477e-a0b5-bceebb6ab6dd/

FAQ

What is CVE-2026-11872?

CVE-2026-11872 is a vulnerability with a CVSS score of 4.3 (MEDIUM). The Clever Mega Menu for Visual Composer WordPress plugin through 1.0.1 does not perform a nonce or capability check in an AJAX action that updates navigation menu item metadata, allowing any authenti...

How severe is CVE-2026-11872?

CVE-2026-11872 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2026-11872?

Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.