Responsive Menu <= 4.0.3 - Cross-Site Request Forgery to Arbitrary File Upload

8.8
Cross-Site Request Forgery (CSRF)
CVE CVE-2021-24161
CVSS 8.8 (High)
Publicly Published February 10, 2021
Last Updated January 2, 2023
Researcher Chloe Chamberland - Wordfence

Description

In the Responsive Menu (free and Pro) WordPress plugins before 4.0.4, attackers could craft a request and trick an administrator into uploading a zip archive containing malicious PHP files. The attacker could then access those files to achieve remote code execution and further infect the targeted site.

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1 affected software package

Software Type Plugin
Software Slug responsive-menu (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.0.4, or a newer patched version
Affected Version
  • < 4.0.4
Patched Version
  • 4.0.4

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