CVE-2020-10871 Explained : Impact and Mitigation
Learn about CVE-2020-10871 where OpenWrt LuCI git-20.x allows remote unauthenticated access to installed packages. Understand the impact, affected systems, and mitigation steps.
OpenWrt LuCI git-20.x allows remote unauthenticated attackers to retrieve the list of installed packages and services. The vendor disputes the severity of this issue.
Understanding CVE-2020-10871
In this CVE, attackers can access sensitive information without authentication, although the vendor downplays the risk.
What is CVE-2020-10871?
This CVE pertains to a vulnerability in OpenWrt LuCI git-20.x that enables unauthenticated remote attackers to obtain details on installed packages and services.
The Impact of CVE-2020-10871
The significance of this vulnerability is disputed by the vendor, who argues that the same information is accessible through more complex methods even without authentication.
Technical Details of CVE-2020-10871
OpenWrt LuCI git-20.x vulnerability details and affected systems.
Vulnerability Description
Remote unauthenticated attackers can retrieve the list of installed packages and services in OpenWrt LuCI git-20.x.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Version: Not applicable
Exploitation Mechanism
Attackers can exploit this vulnerability remotely without the need for authentication.
Mitigation and Prevention
Protecting systems from CVE-2020-10871.
Immediate Steps to Take
- Monitor network traffic for any suspicious activity.
- Implement access controls to restrict unauthorized access.
- Regularly update and patch the OpenWrt LuCI git-20.x installation.
Long-Term Security Practices
- Conduct regular security assessments and audits.
- Educate users on safe computing practices to prevent unauthorized access.
Patching and Updates
Apply patches and updates provided by OpenWrt to address the vulnerability.