CVE-2025-2871: medium-severity vulnerability in quadlayers QuadMenu – Mega Menu
WordPress Mega Menu – QuadMenu <= 3.2.0 - Cross-Site Request Forgery to Limited User Meta Update
Published · Updated
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13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 4.3epss 0.2%
The WordPress Mega Menu – QuadMenu plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to, and including, 3.2.0. This is due to missing or incorrect nonce validation on the ajax_dismiss_notice() function. This makes it possible for unauthenticated attackers to update any user meta to a value of one, including wp_capabilities which could result in a privilege deescalation of an administrator, via a forged request granted they can trick a site administrator into performing an action such as clicking on a link.
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N
Affected products
quadlayers · QuadMenu – Mega MenuRelated CVEs — quadlayers QuadMenu – Mega Menu
In the same product, most dangerous first.