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CVE-2024-20289

MEDIUM
Published 2024-08-28T16:31:23.856Z
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CVSS Score

V3.1
4.4
/10
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Base Score Metrics
Exploitability: N/A Impact: N/A

EPSS Score

v2025.03.14
0.001
probability
of exploitation in the wild

There is a 0.1% chance that this vulnerability will be exploited in the wild within the next 30 days.

Updated: 2025-06-25
Exploit Probability
Percentile: 0.325
Higher than 32.5% of all CVEs

Attack Vector Metrics

Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
NONE
Scope
UNCHANGED

Impact Metrics

Confidentiality
LOW
Integrity
LOW
Availability
NONE

Description

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, low-privileged, local attacker to execute arbitrary commands on the underlying operating system of an affected device. 

This vulnerability is due to insufficient validation of arguments for a specific CLI command. An attacker could exploit this vulnerability by including crafted input as the argument of the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.

Available Exploits

No exploits available for this CVE.

Related News

No news articles found for this CVE.

Affected Products

Cisco

Cisco NX-OS Software

Affected Versions:

9.3(3) 9.3(4) 9.3(5) 9.3(6) 10.1(2) 10.1(1) 9.3(5w) 9.3(7) 9.3(7k) 10.2(1) 9.3(7a) 9.3(8) 10.2(1q) 10.2(2) 9.3(9) 10.1(2t) 10.2(3) 10.2(3t) 9.3(10) 10.2(2a) 10.3(1) 10.2(4) 10.3(2) 9.3(11) 10.3(3) 10.2(5) 9.3(12) 10.2(3v) 10.4(1) 10.3(99w) 10.2(6) 10.3(3w) 10.3(99x) 10.3(3o) 10.3(4) 10.3(3p) 10.3(4a) 10.4(2) 10.3(3q) 10.3(3x) 10.3(4g) 10.3(3r)
Cisco

Cisco NX-OS System Software in ACI Mode

Affected Versions:

16.0(2h) 16.0(2j) 16.0(3d) 16.0(3e) 16.0(4c) 16.0(5h) 16.0(3g) 16.0(5j)

GitHub Security Advisories

Community-driven vulnerability intelligence from GitHub

⚠ Unreviewed MODERATE

GHSA-fxrw-j82w-pmhg

Advisory Details

A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, low-privileged, local attacker to execute arbitrary commands on the underlying operating system of an affected device.  This vulnerability is due to insufficient validation of arguments for a specific CLI command. An attacker could exploit this vulnerability by including crafted input as the argument of the affected command. A successful exploit could allow the attacker to execute arbitrary commands on the underlying operating system with the privileges of the currently logged-in user.

CVSS Scoring

CVSS Score

5.0

CVSS Vector

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

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2024-20289
WEB https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cmdinj-Lq6jsZhH

Advisory provided by GitHub Security Advisory Database. Published: August 28, 2024, Modified: August 28, 2024

References

https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-nxos-cmdinj-Lq6jsZhH
Published: 2024-08-28T16:31:23.856Z
Last Modified: 2024-08-28T17:24:18.101Z
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