CVE-2020-10590 : What You Need to Know
Learn about CVE-2020-10590, a security vulnerability in Replicated Classic 2.x versions exposing sensitive data. Find mitigation steps and prevention measures here.
Replicated Classic 2.x versions have an improperly secured API that exposes sensitive data from the Replicated Admin Console configuration. An attacker with network access to the Admin Console port (8800) on the Replicated Classic server could retrieve the TLS Keypair (Cert and Key) used to configure the Admin Console.
Understanding CVE-2020-10590
This CVE involves a security vulnerability in Replicated Classic 2.x versions that could lead to the exposure of sensitive data.
What is CVE-2020-10590?
CVE-2020-10590 is a vulnerability in Replicated Classic 2.x versions that allows an attacker with network access to the Admin Console port to retrieve the TLS Keypair used for configuring the Admin Console.
The Impact of CVE-2020-10590
The vulnerability exposes sensitive data from the Replicated Admin Console configuration, potentially compromising the security and confidentiality of the system.
Technical Details of CVE-2020-10590
This section provides more technical insights into the vulnerability.
Vulnerability Description
The improperly secured API in Replicated Classic 2.x versions exposes the TLS Keypair (Cert and Key) used for configuring the Admin Console.
Affected Systems and Versions
- Product: Not applicable
- Vendor: Not applicable
- Versions affected: Not applicable
Exploitation Mechanism
An attacker needs network access to the Admin Console port (8800) on the Replicated Classic server to exploit this vulnerability.
Mitigation and Prevention
Protecting systems from CVE-2020-10590 requires immediate actions and long-term security practices.
Immediate Steps to Take
- Restrict network access to the Admin Console port to trusted entities only.
- Monitor network traffic for any suspicious activities.
- Consider implementing additional authentication mechanisms.
Long-Term Security Practices
- Regularly update and patch the Replicated Classic software.
- Conduct security audits and penetration testing to identify and address vulnerabilities.
- Educate system administrators and users on best security practices.
- Implement encryption for sensitive data transmission.
Patching and Updates
Ensure that the Replicated Classic software is updated to the latest version that addresses the security vulnerability.