CVE-2023-30638 : Security Advisory and Response

Atos Unify OpenScape SBC 10 before 10R3.1.3, OpenScape Branch 10 before 10R3.1.2, and OpenScape BCF 10 before 10R10.7.0 allow remote authenticated admins to inject commands.

Understanding CVE-2023-30638

This CVE impacts Atos Unify OpenScape SBC, Branch, and BCF products, enabling remote authenticated admins to execute commands.

What is CVE-2023-30638?

CVE-2023-30638 allows authenticated remote attackers to inject malicious commands into affected Atos Unify products, potentially leading to unauthorized actions.

The Impact of CVE-2023-30638

The vulnerability poses a high severity risk, with a CVSS base score of 7.2, impacting confidentiality, integrity, and availability of the affected systems.

Technical Details of CVE-2023-30638

This section provides details on the vulnerability, affected systems, and exploitation mechanism.

Vulnerability Description

The vulnerability in Atos Unify OpenScape SBC, Branch, and BCF products allows remote authenticated admins to execute arbitrary commands, posing a significant security risk.

Affected Systems and Versions

Atos Unify OpenScape SBC 10 before 10R3.1.3, OpenScape Branch 10 before 10R3.1.2, and OpenScape BCF 10 before 10R10.7.0 are impacted by this vulnerability.

Exploitation Mechanism

Remote authenticated attackers can exploit this CVE by injecting malicious commands into the affected Atos Unify products, potentially gaining unauthorized access.

Mitigation and Prevention

To address CVE-2023-30638, immediate actions and long-term security practices are crucial.

Immediate Steps to Take

Update the Atos Unify products to the latest patched versions to mitigate the risk of command injection attacks.

Long-Term Security Practices

Implement strict access controls, monitor admin activities, and conduct regular security audits to prevent similar vulnerabilities.

Patching and Updates

Regularly check for security advisories from Atos Unify and apply patches promptly to ensure the security of the systems.