CVE-2021-21907

Published: Dec 22, 2021Modified: Jun 17, 2026

4.9

Vector

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:N/A:N

Exploitability: 1.2 / Impact: 3.6

Source: NVD

Description

A directory traversal vulnerability exists in the CMA CLI getenv command functionality of Garrett Metal Detectors’ iC Module CMA Version 5.0. A specially-crafted command line argument can lead to local file inclusion. An attacker can provide malicious input to trigger this vulnerability.

Affected (1)

Products: Garrett: Ic Module Cma

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Garrett Ic Module Cma	Version 5.0

Related CWEs

Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')

The product uses external input to construct a pathname that is intended to identify a file or directory that is located underneath a restricted parent directory, but the product does not properly neutralize special elements within the pathname that can cause the pathname to resolve to a location that is outside of the restricted directory.

References (2)

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1358

Source: talos-cna@cisco.com

ExploitThird Party Advisory

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1358

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitThird Party Advisory

Timeline

No history available yet.