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CVE-2024-20365

HIGHCVSS 7.2/10EPSS 0.88%

Last modified

CVE-2024-20365 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A vulnerability in the Redfish API of Cisco UCS B-Series, Cisco UCS Managed C-Series, and Cisco UCS X-Series Servers could allow an authenticated, remote attacker with administrative privileges to perform command injection attacks on an affected system and elevate privileges to root. This vulnerability is due to insufficient input validation. An attacker with administrative privileges could exploit this vulnerability by sending crafted commands through the Redfish API on an affected device. EPSS estimates a 0.88% chance of exploitation in the next 30 days.

Description

A vulnerability in the Redfish API of Cisco UCS B-Series, Cisco UCS Managed C-Series, and Cisco UCS X-Series Servers could allow an authenticated, remote attacker with administrative privileges to perform command injection attacks on an affected system and elevate privileges to root. This vulnerability is due to insufficient input validation. An attacker with administrative privileges could exploit this vulnerability by sending crafted commands through the Redfish API on an affected device. A successful exploit could allow the attacker to elevate privileges to root.

Metrics

CVSS 3.1
7.2/10

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

EPSS Probability
0.88%

54.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
CiscoUnified Computing System4.1\(2a\)
CiscoUnified Computing System4.1\(2b\)
CiscoUnified Computing System4.1\(2c\)
CiscoUnified Computing System4.1\(3a\)
CiscoUnified Computing System4.1\(3b\)
CiscoUnified Computing System4.1\(3c\)
CiscoUnified Computing System4.1\(3d\)
CiscoUnified Computing System4.1\(3e\)
CiscoUnified Computing System4.1\(3f\)
CiscoUnified Computing System4.1\(3h\)
CiscoUnified Computing System4.1\(3i\)
CiscoUnified Computing System4.1\(3j\)
CiscoUnified Computing System4.1\(3k\)
CiscoUnified Computing System4.1\(3l\)
CiscoUnified Computing System4.1\(3m\)
CiscoUnified Computing System4.1\(4a\)
CiscoUnified Computing System4.2\(1c\)
CiscoUnified Computing System4.2\(1d\)
CiscoUnified Computing System4.2\(1f\)
CiscoUnified Computing System4.2\(1i\)
CiscoUnified Computing System4.2\(1k\)
CiscoUnified Computing System4.2\(1l\)
CiscoUnified Computing System4.2\(1m\)
CiscoUnified Computing System4.2\(1n\)
CiscoUnified Computing System4.2\(2a\)
CiscoUnified Computing System4.2\(2c\)
CiscoUnified Computing System4.2\(2d\)
CiscoUnified Computing System4.2\(2e\)
CiscoUnified Computing System4.2\(3b\)
CiscoUnified Computing System4.2\(3d\)
CiscoUnified Computing System4.2\(3e\)
CiscoUnified Computing System4.2\(3g\)
CiscoUnified Computing System4.2\(3h\)
CiscoUnified Computing System4.2\(3i\)
CiscoUnified Computing System4.2\(3j\)
CiscoUnified Computing System4.2\(3k\)
CiscoUnified Computing System4.3\(2b\)
CiscoUnified Computing System4.3\(2c\)
CiscoUnified Computing System4.3\(2e\)
CiscoUnified Computing System4.3\(3a\)
CiscoUnified Computing System4.3\(3c\)
CiscoUnified Computing System4.3\(4a\)
CiscoUnified Computing System4.3\(4b\)

References

Timeline

Published
Last Modified
Status
Analyzed

Frequently Asked Questions

What is CVE-2024-20365?
A vulnerability in the Redfish API of Cisco UCS B-Series, Cisco UCS Managed C-Series, and Cisco UCS X-Series Servers could allow an authenticated, remote attacker with administrative privileges to perform command injection attacks on an affected system and elevate privileges to root. This vulnerability is due to insufficient input validation. An attacker with administrative privileges could exploit this vulnerability by sending crafted commands through the Redfish API on an affected device. A successful exploit could allow the attacker to elevate privileges to root.
How severe is CVE-2024-20365?
CVE-2024-20365 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 0.88% probability of exploitation in the next 30 days.
How do I fix CVE-2024-20365?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST