CVE-2021-41385 : What You Need to Know

A vulnerability in Securonix SNYPR 6.3.1 Build 184295_0302 allows an authenticated user to access server configuration details via SSRF.

Understanding CVE-2021-41385

This CVE describes a security issue in the third-party intelligence connector of Securonix SNYPR.

What is CVE-2021-41385?

The vulnerability permits an authenticated user to retrieve server configuration details through SSRF (Server-Side Request Forgery).

The Impact of CVE-2021-41385

The vulnerability exposes sensitive server configuration information to an attacker with authenticated access, potentially leading to unauthorized actions or data breaches.

Technical Details of CVE-2021-41385

This section provides more technical insights into the CVE.

Vulnerability Description

The flaw in Securonix SNYPR 6.3.1 Build 184295_0302 enables authenticated users to exploit SSRF for retrieving server configuration data.

Affected Systems and Versions

Affected Systems: Securonix SNYPR 6.3.1 Build 184295_0302
Affected Versions: All versions up to and including the vulnerable build

Exploitation Mechanism

The vulnerability is exploited by an authenticated user leveraging the SSRF capability to retrieve sensitive server configuration details.

Mitigation and Prevention

Understanding the mitigation steps and best practices is crucial for preventing exploitation.

Immediate Steps to Take

Disable the third-party intelligence connector in Securonix SNYPR if not essential for operation.
Implement network controls to restrict SSRF access.

Long-Term Security Practices

Regularly review and update server configurations to reduce exposure to SSRF attacks.
Conduct security training to educate users on SSRF risks and prevention.

Patching and Updates

Stay informed about security updates from Securonix and promptly apply patches to address this vulnerability.