OS Command Injection in Cisco Systems, Inc products - CVE-2024-20461

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Main Vulnerability Database Vulnerabilities #VU98782

OS Command Injection in Cisco Systems, Inc products - CVE-2024-20461

Published: October 17, 2024


Vulnerability identifier: #VU98782
CSH Severity: Low
CVSS v4: 8.4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2024-20461
CWE-ID: CWE-78
Exploitation vector: Local access
Exploit availability: No public exploit available

Vulnerability details

The vulnerability allows a local user to execute arbitrary shell commands on the target system.

The vulnerability exists due to improper input validation in the CLI. A local administrator can pass specially crafted data to the application and execute arbitrary OS commands on the target system.

Successful exploitation of this vulnerability may result in complete compromise of vulnerable system.


Affected software

ATA 191 Multiplatform Analog Telephone Adapter
ATA 192 Multiplatform Analog Telephone Adapter
ATA 190 Series Analog Telephone Adapters

How to mitigate CVE-2024-20461

Install updates from vendor's website.

ATA 191 Multiplatform Analog Telephone Adapter - addressed in versions 11.2.5, 12.0.2
ATA 192 Multiplatform Analog Telephone Adapter - update to 11.2.5

External References

Related Security Bulletins