CVE-2022-30234 : Exploit Details and Defense Strategies
Discover the impact of CVE-2022-30234, a critical CWE-798 vulnerability in Wiser Smart devices by Schneider Electric. Learn about affected versions, risks, and mitigation strategies.
A CWE-798 vulnerability in Wiser Smart devices by Schneider Electric could lead to arbitrary code execution when root level access is gained. The affected versions include EER21000 and EER21001 up to version 4.5.
Understanding CVE-2022-30234
This CVE involves a critical vulnerability in Wiser Smart devices that could allow malicious actors to execute arbitrary code.
What is CVE-2022-30234?
The CVE-2022-30234 is a CWE-798 vulnerability related to the use of hard-coded credentials in Wiser Smart devices, enabling unauthorized execution of code with root-level access.
The Impact of CVE-2022-30234
With a CVSS base score of 9.4 (Critical), this vulnerability poses a significant threat to confidentiality and integrity, allowing attackers to execute arbitrary code with high privileges.
Technical Details of CVE-2022-30234
This section provides more insights into the vulnerability, including its description, affected systems, versions, and exploitation mechanism.
Vulnerability Description
The CWE-798 vulnerability in Wiser Smart devices allows arbitrary code execution upon obtaining root-level access.
Affected Systems and Versions
Wiser Smart devices with versions EER21000 and EER21001 up to version 4.5 are impacted by this vulnerability.
Exploitation Mechanism
Malicious actors can exploit this vulnerability to execute arbitrary code by leveraging hard-coded credentials in the affected systems.
Mitigation and Prevention
Learn about the immediate steps to take and long-term security practices to mitigate the risks associated with CVE-2022-30234.
Immediate Steps to Take
Users and administrators should apply security updates immediately to prevent exploitation of the vulnerability.
Long-Term Security Practices
Implement strong password policies, network segmentation, and regular security audits to enhance the overall security posture.
Patching and Updates
Regularly check for patches and updates provided by Schneider Electric to address the vulnerability in Wiser Smart devices.