CVE-2018-7535 : What You Need to Know
Discover the impact of CVE-2018-7535 on TotalAV v4.1.7. Learn about the vulnerability allowing local users to gain elevated privileges or complete control over the product. Find mitigation steps and prevention measures here.
TotalAV v4.1.7 was found to have a vulnerability where a regular user could manipulate or replace the files of the software due to weak permissions in the %PROGRAMFILES% directory, potentially enabling local users to gain elevated privileges or complete control over the product.
Understanding CVE-2018-7535
TotalAV v4.1.7 vulnerability due to weak permissions allowing file manipulation by regular users.
What is CVE-2018-7535?
An issue in TotalAV v4.1.7 where unprivileged users could modify or overwrite all product files due to weak permissions in the %PROGRAMFILES% directory.
The Impact of CVE-2018-7535
- Local users could gain elevated privileges or complete control over the product.
Technical Details of CVE-2018-7535
TotalAV v4.1.7 vulnerability details.
Vulnerability Description
- Weak permissions (Everyone:F) in the %PROGRAMFILES% directory allowed file manipulation by regular users.
Affected Systems and Versions
- Product: TotalAV v4.1.7
- Vendor: N/A
- Version: N/A
Exploitation Mechanism
- Local users could exploit weak permissions to manipulate or replace software files.
Mitigation and Prevention
Steps to address and prevent CVE-2018-7535.
Immediate Steps to Take
- Apply security patches or updates provided by the vendor.
- Restrict access permissions to critical directories.
Long-Term Security Practices
- Regularly review and update access control policies.
- Conduct security audits to identify vulnerabilities.
Patching and Updates
- Ensure all software and systems are up to date with the latest security patches.