CVE-2021-24160

Responsive Menu 4.0.0 - 4.0.3 - Authenticated Arbitrary File Upload

In the Reponsive Menu (free and Pro) WordPress plugins before 4.0.4, subscribers could upload zip archives containing malicious PHP files that would get extracted to the /rmp-menu/ directory. These files could then be accessed via the front end of the site to trigger remote code execution and ultimately allow an attacker to execute commands to further infect a WordPress site.

Affected

ExpressTech · Responsive Menu – Create Mobile-Friendly Menu · Responsive Menu Pro

CVSS v3.1 NVD

8.8 HIGHCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CVSS v2.0 NVD

6.5 MEDIUMAV:N/AC:L/Au:S/C:P/I:P/A:P

EPSS

8.20% chance of exploitation in the next 30 days, 95th percentile

Published

2021-04-05

Updated

2024-08-03

Proof-of-concept exploits (2)

• https://wpscan.com/vulnerability/066ba5d4-4aaa-4462-b106-500c1f291c37
• likeww/Exploit-CVE-2021-241600★ · 2022-05-30

Security advisories

• https://www.wordfence.com/blog/2021/02/multiple-vulnerabilities-patched-in-responsive-men…

References

• CVE Record
• NVD entry

Related

• CVE-2021-41653