CVE-2020-11956 Explained : Impact and Mitigation

An issue was discovered on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices, leading to a least privilege violation.

Understanding CVE-2020-11956

This CVE involves a security issue found in specific Rittal devices, potentially impacting their security posture.

What is CVE-2020-11956?

CVE-2020-11956 refers to a vulnerability identified in Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices, which could result in a least privilege violation.

The Impact of CVE-2020-11956

The vulnerability could allow unauthorized access or actions on the affected Rittal devices, compromising their security and integrity.

Technical Details of CVE-2020-11956

This section provides more in-depth technical insights into the CVE.

Vulnerability Description

The issue involves a least privilege violation on Rittal PDU-3C002DEC through 5.17.10 and CMCIII-PU-9333E0FB through 3.17.10 devices, potentially enabling unauthorized access.

Affected Systems and Versions

Rittal PDU-3C002DEC through version 5.17.10
CMCIII-PU-9333E0FB through version 3.17.10

Exploitation Mechanism

The vulnerability could be exploited by attackers to gain unauthorized access to the affected Rittal devices, compromising their security.

Mitigation and Prevention

Protecting systems from CVE-2020-11956 is crucial to maintaining security.

Immediate Steps to Take

Apply security patches provided by Rittal promptly.
Implement network segmentation to limit exposure.
Monitor for any unauthorized access or unusual activities.

Long-Term Security Practices

Regularly update and patch all software and firmware.
Conduct security assessments and audits periodically.
Educate users on best security practices to prevent unauthorized access.

Patching and Updates

Ensure that all Rittal devices are updated with the latest security patches to mitigate the CVE-2020-11956 vulnerability.