CVE-2021-21909 — HIGH (8.1)

Vulnerability Description

Specially-crafted command line arguments can lead to arbitrary file deletion in the del .cnt|.log file delete command. An attacker can provide malicious inputs to trigger this vulnerability

CVSS Score

8.1

HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Garrett	Ic Module Firmware	5.0
Garrett	Ic Module	-

Related Weaknesses (CWE)

CWE-22

References

https://talosintelligence.com/vulnerability_reports/TALOS-2021-1359ExploitThird Party Advisory
https://talosintelligence.com/vulnerability_reports/TALOS-2021-1359ExploitThird Party Advisory

FAQ

What is CVE-2021-21909?

CVE-2021-21909 is a vulnerability with a CVSS score of 8.1 (HIGH). Specially-crafted command line arguments can lead to arbitrary file deletion in the del .cnt|.log file delete command. An attacker can provide malicious inputs to trigger this vulnerability

How severe is CVE-2021-21909?

CVE-2021-21909 has been rated HIGH with a CVSS base score of 8.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-21909?

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