NA

CVE-2023-20194

Published: 07/09/2023 Updated: 25/01/2024
CVSS v3 Base Score: 4.9 | Impact Score: 3.6 | Exploitability Score: 1.2
VMScore: 0

Vulnerability Summary

A vulnerability in the ERS API of Cisco ISE could allow an authenticated, remote malicious user to read arbitrary files on the underlying operating system of an affected device. To exploit this vulnerability, an attacker must have valid Administrator-level privileges on the affected device. This vulnerability is due to improper privilege management in the ERS API. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the malicious user to elevate their privileges beyond the sphere of their intended access level, which would allow them to obtain sensitive information from the underlying operating system. Note: The ERS is not enabled by default. To verify the status of the ERS API in the Admin GUI, choose Administration > Settings > API Settings > API Service Settings.

Vulnerability Trend

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cisco identity services engine

cisco identity services engine 3.0.0

cisco identity services engine 3.1

cisco identity services engine 3.2

Vendor Advisories

Multiple vulnerabilities in Cisco Identity Services Engine (ISE) could allow an authenticated attacker to perform privilege escalation attacks to read or modify arbitrary files on the underlying operating system To exploit these vulnerabilities, an attacker must have valid Administrator-level privileges on the affected device For more information ...

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