WordPress Plugin Ultimate Coming Soon, Maintenance Mode for WordPress-Everest Coming Soon Lite includes Backdoor [Only if downloaded via the vendor website] (1.1.0)

Description

WordPress Plugin Ultimate Coming Soon, Maintenance Mode for WordPress-Everest Coming Soon Lite [only if downloaded via the vendor website] contains suspicious code. Attackers can exploit this issue to perform a variety of actions. Successful attacks will compromise the affected application and possibly the webserver or computer. WordPress Plugin Ultimate Coming Soon, Maintenance Mode for WordPress-Everest Coming Soon Lite version 1.1.0 is vulnerable; prior versions may also be affected.

Remediation

Update to plugin version 1.1.1 or latest

References

Related Vulnerabilities

Severity

High

Classification

CVE-2021-24867 CWE-912 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

Tags

Missing Update