CVE-2020-7334 Improper privilege assignment vulnerability in the installer component of MACC

What is CVE-2020-7334?

CVE-2020-7334 is a high-severity vulnerability in McAfee,LLC McAfee Application and Change Control (MACC), published on 15 Oct 2020.

Official 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.

Weakness: CWE-269, CWE-266

Which versions are affected by CVE-2020-7334?

It affects 1 product.

Products include Mcafee Application and Change Control.

How do I fix CVE-2020-7334?

No fix has been published for CVE-2020-7334 yet. Limit exposure of the affected software until one is available.

Is CVE-2020-7334 being exploited?

There is no known exploitation of CVE-2020-7334 in the wild and no public exploit code.

Other vulnerabilities in McAfee,LLC McAfee Application and Change Control (MACC)

• CVE-2020-7260 MACC installer DLL side loading High 7.3
• CVE-2021-31833 Security feature bypass in McAfee Application and Change Control (MACC) High 7.1
• CVE-2023-0221 Security feature bypass in Application and Change Control Medium 4.4
• CVE-2017-3912 Auth bypass in McAfee Application Control and Change Control (MACC) Medium 4.4
• CVE-2020-7309 Cross Site Scripting vulnerability in ePO extension of MACC Low 3.9

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-gfqr-2cch-p32h.