CVE-2022-1371 Explained : Impact and Mitigation
Learn about the critical blind SQL injection vulnerability in Delta Electronics DIAEnergie versions earlier than 1.8.02.004. Understand the impact, technical details, and mitigation steps for CVE-2022-1371.
A blind SQL injection vulnerability in Delta Electronics DIAEnergie versions earlier than 1.8.02.004 has been reported. Here is all you need to know about this CVE.
Understanding CVE-2022-1371
This section provides a comprehensive overview of the CVE-2022-1371 vulnerability.
What is CVE-2022-1371?
The CVE-2022-1371 vulnerability involves a blind SQL injection flaw in Delta Electronics DIAEnergie versions prior to 1.8.02.004. This flaw can be exploited by attackers to inject arbitrary SQL queries, access and modify database contents, as well as execute system commands.
The Impact of CVE-2022-1371
With a CVSS base score of 9.8, this critical vulnerability poses a high risk to confidentiality, integrity, and availability of affected systems. The attack complexity is low, and no user interaction or privileges are required, making it a severe security threat.
Technical Details of CVE-2022-1371
In this section, we delve into the technical aspects of CVE-2022-1371.
Vulnerability Description
The blind SQL injection vulnerability in Delta Electronics DIAEnergie allows attackers to execute arbitrary SQL queries, access and manipulate database contents, and run system commands.
Affected Systems and Versions
All versions of Delta Electronics DIAEnergie before 1.8.02.004 are vulnerable to this SQL injection flaw.
Exploitation Mechanism
The vulnerability can be exploited remotely via a network connection, with a significant impact on the confidentiality, integrity, and availability of the targeted systems.
Mitigation and Prevention
Here are the recommended steps to mitigate and prevent exploitation of CVE-2022-1371.
Immediate Steps to Take
To address this vulnerability, users should apply the patch released by Delta Electronics. Additionally, minimizing network exposure, isolating control system networks, and utilizing secure access methods like VPNs are crucial measures.
Long-Term Security Practices
Implementing network segmentation, regular security assessments, and employee training on cybersecurity best practices can enhance the long-term security posture.
Patching and Updates
Delta Electronics has released a fix in Version 1.08.02.004 to address this vulnerability. Users are advised to contact Delta customer service or a representative for this release.