CyberRota Analysis
This is a medium severity vulnerability with a CVSS score of 6.5. Exploitation may require the attacker to be authenticated.
CVE
CVE-2021-21908
Severity
MEDIUM
CVSS
6.5
EPSS
1.44%
Original NVD Description
Specially-crafted command line arguments can lead to arbitrary file deletion. The handle_delete function does not attempt to sanitize or otherwise validate the contents of the [file] parameter (passed to the function as argv[1]), allowing an authenticated attacker to supply directory traversal primitives and delete semi-arbitrary files.
Related CVEs
Other vulnerabilities affecting the same vendor(s)