CVE-2024-20320 - OpenCVE

A vulnerability in the SSH client feature of Cisco IOS XR Software for Cisco 8000 Series Routers and Cisco Network Convergence System (NCS) 540 Series and 5700 Series Routers could allow an authenticated, local attacker to elevate privileges on an affected device. This vulnerability is due to insufficient validation of arguments that are included with the SSH client CLI command. An attacker with low-privileged access to an affected device could exploit this vulnerability by issuing a crafted SSH client command to the CLI. A successful exploit could allow the attacker to elevate privileges to root on the affected device.

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Key SSVC decision points have not yet been added.

No data.

No data.

No data.

References

Link	Providers
https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-iosxr-ssh-privesc-eWDMKew3

History

No history.

MITRE

Status: PUBLISHED

Assigner: cisco

Published: 2024-03-13T16:41:52.488Z

Updated: 2024-08-16T18:53:02.009Z

Reserved: 2023-11-08T15:08:07.632Z

Link: CVE-2024-20320

Vulnrichment

Updated: 2024-08-01T21:59:42.846Z

NVD

Status : Awaiting Analysis

Published: 2024-03-13T17:15:48.193

Modified: 2024-03-13T18:15:58.530

Link: CVE-2024-20320

Redhat

No data.

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