CyberRota Analysis
This is a critical severity vulnerability with a CVSS score of 9.1. See the original NVD description below for full technical details.
CVE
CVE-2021-40102
Severity
CRITICAL
CVSS
9.1
EPSS
1.35%
Original NVD Description
An issue was discovered in Concrete CMS through 8.5.5. Arbitrary File deletion can occur via PHAR deserialization in is_dir (PHP Object Injection associated with the __wakeup magic method).
Related CVEs
Other vulnerabilities affecting the same vendor(s)