CVE-2023-31173 : Security Advisory and Response
Learn about CVE-2023-31173, a high-severity vulnerability in Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator that enables an authentication bypass on Windows. Find mitigation steps here.
A detailed overview of CVE-2023-31173, including the vulnerability, impact, technical details, and mitigation steps.
Understanding CVE-2023-31173
This section delves into the specifics of the CVE-2023-31173 vulnerability affecting Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator on Windows.
What is CVE-2023-31173?
The CVE-2023-31173, titled 'Use of Hard-coded Credentials,' allows an Authentication Bypass on the affected system.
The Impact of CVE-2023-31173
The impact of this vulnerability is classified as high severity, with a CVSS score of 7.7. It could lead to an authentication bypass, compromising confidentiality and integrity.
Technical Details of CVE-2023-31173
Explore the technical aspects of the CVE-2023-31173 vulnerability, including its description, affected systems, and exploitation mechanism.
Vulnerability Description
The vulnerability stems from the use of hard-coded credentials in Schweitzer Engineering Laboratories SEL-5037 SEL Grid Configurator versions prior to 4.5.0.20, enabling unauthorized access.
Affected Systems and Versions
SEL-5037 SEL Grid Configurator versions below 4.5.0.20 on Windows are susceptible to this vulnerability.
Exploitation Mechanism
Attackers could exploit this vulnerability to bypass authentication on the affected systems, potentially compromising sensitive data.
Mitigation and Prevention
Discover actionable steps to mitigate the risks posed by CVE-2023-31173 and prevent security breaches.
Immediate Steps to Take
Users are advised to update SEL-5037 SEL Grid Configurator to version 4.5.0.20 or above to mitigate the risk of an authentication bypass.
Long-Term Security Practices
Implementing strong password policies, regular security assessments, and employee training on cybersecurity best practices can enhance overall system security.
Patching and Updates
Stay informed about security updates from Schweitzer Engineering Laboratories and promptly apply patches to address known vulnerabilities.