mcafee endpoint-security CVE-2020-7319 is a vulnerability in McAfee Endpoint Security
Published on September 9, 2020

Improper Access Control Vulnerability in ENS for Windows
Improper Access Control vulnerability in McAfee Endpoint Security (ENS) for Windows prior to 10.7.0 September 2020 Update allows local users to access files which the user otherwise would not have access to via manipulating symbolic links to redirect McAfee file operations to an unintended file.

NVD

Vulnerability Analysis

CVE-2020-7319 can be exploited 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:
CHANGED
Confidentiality Impact:
HIGH
Integrity Impact:
HIGH
Availability Impact:
HIGH

Weakness Type

What is an insecure temporary file Vulnerability?

The software attempts to access a file based on the filename, but it does not properly prevent that filename from identifying a link or shortcut that resolves to an unintended resource.

CVE-2020-7319 has been classified to as an insecure temporary file vulnerability or weakness.


Products Associated with CVE-2020-7319

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Affected Versions

McAfee LLC Endpoint Security for Windows:

Exploit Probability

EPSS
0.05%
Percentile
16.81%

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.