CVE-2021-21908
CVE-2021-21908
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6EPSS 1.4%KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
22 Dec 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:H/A:L
Affected products
n/a · Garrett Metal Detectors