CVE-2022-0815: McAfee WebAdvisor - Extension Fingerprinting vulnerability
First published: Thu Mar 10 2022(Updated: )
Improper access control vulnerability in McAfee WebAdvisor Chrome and Edge browser extensions up to 8.1.0.1895 allows a remote attacker to gain access to McAfee WebAdvisor settings and other details about the user’s system. This could lead to unexpected behaviors including; settings being changed, fingerprinting of the system leading to targeted scams, and not triggering the malicious software if McAfee software is detected.
Credit: psirt@mcafee.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| McAfee WebAdvisor | <=8.1.0.1895 |
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Frequently Asked Questions
What is CVE-2022-0815?
CVE-2022-0815 is an improper access control vulnerability in McAfee WebAdvisor Chrome and Edge browser extensions up to 8.1.0.1895.
What is the severity of CVE-2022-0815?
The severity of CVE-2022-0815 is high with a CVSS score of 7.3.
How does CVE-2022-0815 affect McAfee WebAdvisor?
CVE-2022-0815 allows a remote attacker to gain access to McAfee WebAdvisor settings and other details about the user’s system.
What could happen if I am affected by CVE-2022-0815?
If affected by CVE-2022-0815, unexpected behaviors can occur including settings being changed.
How can I fix CVE-2022-0815?
To fix CVE-2022-0815, update your McAfee WebAdvisor Chrome and Edge browser extensions to version 8.1.0.1896 or later.
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- version/mcafee webadvisor/8.1.0.1895