Dell Command Update <=4.9.0 insecure junction mount point => DOS
CVE-2023-28071 Published on June 23, 2023

Dell Command | Update, Dell Update, and Alienware Update versions 4.9.0, A01 and prior contain an Insecure Operation on Windows Junction / Mount Point vulnerability. A local malicious user could potentially exploit this vulnerability to create arbitrary folder leading to permanent Denial of Service (DOS).

Vendor Advisory NVD

Vulnerability Analysis

CVE-2023-28071 can be exploited with local system access, and requires small amount of user privileges. This vulnerability is consided to have a high level of attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, a high impact on integrity and availability.

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

Weakness Type

CWE-1386

Products Associated with CVE-2023-28071

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Dell Command Update
 

Affected Versions

Dell Command Update (DCU) Version 4.9.0, A01 and Prior is affected by CVE-2023-28071

Exploit Probability

EPSS
0.04%
Percentile
13.15%

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.