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Industrial Network Director CVE-2023-20038

HIGH
Use of Hard-coded Cryptographic Key (CWE-321)
2023-01-20 psirt@cisco.com
8.8
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
8.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Jan 20, 2023 - 07:15 nvd
HIGH 8.8

DescriptionNVD

A vulnerability in the monitoring application of Cisco Industrial Network Director could allow an authenticated, local attacker to access a static secret key used to store both local data and credentials for accessing remote systems. This vulnerability is due to a static key value stored in the application used to encrypt application data and remote credentials. An attacker could exploit this vulnerability by gaining local access to the server Cisco Industrial Network Director is installed on. A successful exploit could allow the attacker to decrypt data allowing the attacker to access remote systems monitored by Cisco Industrial Network Director.

AnalysisAI

A vulnerability in the monitoring application of Cisco Industrial Network Director could allow an authenticated, local attacker to access a static secret key used to store both local data and. Rated high severity (CVSS 8.8), this vulnerability is low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-321. A vulnerability in the monitoring application of Cisco Industrial Network Director could allow an authenticated, local attacker to access a static secret key used to store both local data and credentials for accessing remote systems. This vulnerability is due to a static key value stored in the application used to encrypt application data and remote credentials. An attacker could exploit this vulnerability by gaining local access to the server Cisco Industrial Network Director is installed on. A successful exploit could allow the attacker to decrypt data allowing the attacker to access remote systems monitored by Cisco Industrial Network Director. Affected products include: Cisco Industrial Network Director.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.

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CVE-2023-20038 vulnerability details – vuln.today

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