CVE-2018-6682 : Vulnerability Insights and Analysis
Learn about CVE-2018-6682, a vulnerability in McAfee True Key (TK) versions 4.0.0.0 and earlier allowing local users to expose confidential information through malicious websites. Find mitigation steps and prevention measures.
McAfee True Key (TK) version 4.0.0.0 and earlier is vulnerable to Cross Site Scripting exposure, allowing local users to disclose confidential information through malicious websites.
Understanding CVE-2018-6682
This CVE involves a security flaw in McAfee True Key (TK) that enables local users to expose sensitive data through a crafted website.
What is CVE-2018-6682?
CVE-2018-6682 is a Cross Site Scripting exposure vulnerability in McAfee True Key (TK) versions 4.0.0.0 and earlier. It allows local users to reveal confidential information via a malicious website.
The Impact of CVE-2018-6682
The vulnerability has a CVSS base score of 5.9, with medium severity. It poses a high risk to confidentiality and integrity, requiring user interaction for exploitation.
Technical Details of CVE-2018-6682
This section provides in-depth technical insights into the CVE-2018-6682 vulnerability.
Vulnerability Description
The vulnerability in McAfee True Key (TK) version 4.0.0.0 and earlier enables local users to expose confidential data through a maliciously crafted website due to Cross Site Scripting exposure.
Affected Systems and Versions
- Affected Platforms: x86
- Affected Product: True Key (TK)
- Vendor: McAfee
- Vulnerable Version: 4.0.0.0
Exploitation Mechanism
The vulnerability requires physical access and user interaction, making it necessary for a local user to visit a malicious website to exploit the Cross Site Scripting exposure.
Mitigation and Prevention
Protecting systems from CVE-2018-6682 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Update McAfee True Key (TK) to a non-vulnerable version.
- Avoid visiting untrusted or suspicious websites.
- Implement browser security measures to mitigate Cross Site Scripting risks.
Long-Term Security Practices
- Regularly update security software and patches.
- Educate users on safe browsing habits and recognizing phishing attempts.
Patching and Updates
Ensure that McAfee True Key (TK) is regularly updated to the latest secure version to prevent Cross Site Scripting exposure.