CVE-2020-7334

CVSS V2 Medium 4.6 CVSS V3 High 8.2

Description

Improper privilege assignment vulnerability in the installer McAfee Application and Change Control (MACC) prior to 8.3.2 allows local administrators to change or update the configuration settings via a carefully constructed MSI configured to mimic the genuine installer. This version adds further controls for installation/uninstallation of software.

Overview

CVE ID
CVE-2020-7334

Assigner
psirt@mcafee.com

Vulnerability Status
Analyzed

Published Version
2020-10-15T09:15:11

Last Modified Date
2020-10-21T17:21:35

Weakness Enumerations

CWE	URL
CWE-269	http://cwe.mitre.org/data/definitions/269.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:mcafee:application_and_change_control::::::::	1	OR		8.3.2

CVSS Version 2

Version
2.0

Vector String
AV:L/AC:L/Au:N/C:P/I:P/A:P

Access Vector
LOCAL

Access Compatibility
LOW

Authentication
NONE

Confidentiality Impact
PARTIAL

Integrity Impact
PARTIAL

Availability Impact
PARTIAL

Base Score
4.6

Severity
MEDIUM

Exploitability Score
3.9

Impact Score
6.4

CVSS Version 3

Version
3.1

Vector String
CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
HIGH

User Interaction
NONE

Scope
CHANGED

Confidentiality Impact
HIGH

Availability Impact
HIGH

Base Score
8.2

Base Severity
HIGH

Exploitability Score
1.5

Impact Score
6

References

Reference URL	Reference Tags
https://kc.mcafee.com/corporate/index?page=content&id=SB10333	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2020-7334
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-7334

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 16:22:43				Added to TrackCVE
2022-12-05 00:07:44	2020-10-15T09:15Z	2020-10-15T09:15:11	CVE Published Date	updated
2022-12-05 00:07:44		2020-10-21T17:21:35	CVE Modified Date	updated
2022-12-05 00:07:44		Analyzed	Vulnerability Status	updated