CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.8. It affects WordPress. Exploitation may require the attacker to be authenticated.
CVE
CVE-2021-24493
Severity
CRITICAL
CVSS
9.8
EPSS
1.98%
WordPress
Original NVD Description
The shopp_upload_file AJAX action of the Shopp WordPress plugin through 1.4, available to both unauthenticated and authenticated user does not have any security measure in place to prevent upload of malicious files, such as PHP, allowing unauthenticated users to upload arbitrary files and leading to RCE