CVE-2020-10077 : Vulnerability Insights and Analysis

GitLab EE 3.0 through 12.8.1 is vulnerable to SSRF, potentially leading to a server-side request forgery risk.

Understanding CVE-2020-10077

GitLab EE versions 3.0 through 12.8.1 are affected by a SSRF vulnerability that poses a security risk.

What is CVE-2020-10077?

This CVE identifies a server-side request forgery vulnerability in GitLab EE versions 3.0 through 12.8.1.

The Impact of CVE-2020-10077

The vulnerability could allow an attacker to manipulate server requests, potentially leading to unauthorized access or data leakage.

Technical Details of CVE-2020-10077

GitLab EE 3.0 through 12.8.1 is susceptible to a SSRF vulnerability.

Vulnerability Description

An internal investigation revealed that a deprecated service within GitLab EE creates a server-side request forgery risk.

Affected Systems and Versions

Product: GitLab EE
Vendor: N/A
Versions: 3.0 through 12.8.1

Exploitation Mechanism

The vulnerability allows attackers to send crafted requests to the server, potentially accessing internal resources or performing unauthorized actions.

Mitigation and Prevention

Steps to address and prevent exploitation of CVE-2020-10077.

Immediate Steps to Take

Update GitLab EE to a patched version that addresses the SSRF vulnerability.
Monitor network traffic for any suspicious activity that could indicate SSRF attempts.

Long-Term Security Practices

Regularly review and update security configurations to prevent SSRF vulnerabilities.
Educate users and administrators on SSRF risks and best practices.

Patching and Updates

Apply security patches provided by GitLab promptly to mitigate the SSRF vulnerability.