CyberRota Analysis
This is a high severity vulnerability with a CVSS score of 8.8. It may be remotely exploitable.
CVE
CVE-2021-26642
Severity
HIGH
CVSS
8.8
EPSS
1.16%
Original NVD Description
When uploading an image file to a bulletin board developed with XpressEngine, a vulnerability in which an arbitrary file can be uploaded due to insufficient verification of the file. A remote attacker can use this vulnerability to execute arbitrary code on the server where the bulletin board is running.
Related CVEs
Other vulnerabilities affecting the same vendor(s)