CVE-2021-21907 — MEDIUM (4.9)

Vulnerability 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.

CVSS Score

4.9

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

NONE

Availability

NONE

Affected Products

Vendor	Product	Versions
Garrett	Ic Module Cma	5.0

Related Weaknesses (CWE)

CWE-22

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1358ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1358ExploitThird Party Advisory

FAQ

What is CVE-2021-21907?

CVE-2021-21907 is a vulnerability with a CVSS score of 4.9 (MEDIUM). 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 loca...

How severe is CVE-2021-21907?

CVE-2021-21907 has been rated MEDIUM with a CVSS base score of 4.9/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-21907?

Check the references section above for vendor advisories and patch information. Affected products include: Garrett Ic Module Cma.