Lenovo UDC Elevation via Uncontrolled Search Path CVE-2023-3078
CVE-2023-3078 Published on August 17, 2023

An uncontrolled search path vulnerability was reported in the Lenovo Universal Device Client (UDC) that could allow an attacker with local access to execute code with elevated privileges.

NVD

Vulnerability Analysis

CVE-2023-3078 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

What is a DLL preloading Vulnerability?

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

CVE-2023-3078 has been classified to as a DLL preloading vulnerability or weakness.


Products Associated with CVE-2023-3078

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Affected Versions

Lenovo Universal Device Client (UDC):

Exploit Probability

EPSS
0.04%
Percentile
11.31%

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.