CVE-2022-1375 : What You Need to Know
Learn about CVE-2022-1375, a critical blind SQL injection vulnerability in Delta Electronics DIAEnergie prior to version 1.8.02.004. Find out the impact, affected systems, and mitigation steps.
This article provides details about CVE-2022-1375, a critical blind SQL injection vulnerability in Delta Electronics DIAEnergie prior to version 1.8.02.004, reported by Michael Heinzl and Dusan Stevanovic of Trend Micro's Zero Day Initiative to CISA.
Understanding CVE-2022-1375
CVE-2022-1375 is a critical blind SQL injection vulnerability in Delta Electronics DIAEnergie that allows attackers to inject arbitrary SQL queries, retrieve and modify database contents, and execute system commands.
What is CVE-2022-1375?
Delta Electronics DIAEnergie, versions prior to 1.8.02.004, has a blind SQL injection vulnerability in DIAE_slogHandler.ashx, enabling attackers to manipulate database content and execute system commands.
The Impact of CVE-2022-1375
With a CVSS base score of 9.8, this critical vulnerability poses high confidentiality, integrity, and availability impacts. Attack complexity is low, and user interaction is not required, making it a severe threat.
Technical Details of CVE-2022-1375
Vulnerability Description
The blind SQL injection vulnerability in Delta Electronics DIAEnergie allows unauthorized intrusion into the system, enabling malicious actors to extract sensitive data and execute unauthorized commands.
Affected Systems and Versions
All versions of Delta Electronics DIAEnergie prior to 1.8.02.004 are affected by this vulnerability, exposing systems to potential exploitation.
Exploitation Mechanism
Attackers can exploit this vulnerability remotely, using network access to inject SQL queries and perform unauthorized actions as the database.
Mitigation and Prevention
Immediate Steps to Take
To mitigate the risk posed by CVE-2022-1375, users of Delta Electronics DIAEnergie are advised to minimize network exposure, isolate control system devices behind firewalls, and utilize secure network access methods such as VPNs.
Long-Term Security Practices
In the long term, organizations should ensure timely patching, implement network segmentation, and educate staff on cybersecurity best practices to prevent future vulnerabilities.
Patching and Updates
Delta Electronics has addressed the vulnerability in Version 1.08.02.004. Users should obtain the fixed release through Delta customer service or representatives, with a public release scheduled for June 30, 2022, including additional features and security fixes.