ClearPass OnGuard Agnt Linux UAC Escalation CVE-2023-25590
CVE-2023-25590 Published on March 22, 2023

Local Privilege Escalation in ClearPass OnGuard Linux Agent
A vulnerability in the ClearPass OnGuard Linux agent could allow malicious users on a Linux instance to elevate their user privileges to those of a higher role. A successful exploit allows malicious users to execute arbitrary code with root level privileges on the Linux instance.

NVD

Vulnerability Analysis

CVE-2023-25590 is exploitable with local system access, and requires small amount of user privileges. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to be very high.

Attack Vector:
LOCAL
Attack Complexity:
LOW
Privileges Required:
LOW
User Interaction:
NONE
Scope:
UNCHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

Improper Privilege Management

The software does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor.


Products Associated with CVE-2023-25590

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Affected Versions

Hewlett Packard Enterprise (HPE) Aruba ClearPass Policy Manager:

Exploit Probability

EPSS
0.06%
Percentile
17.72%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.