CVE-2022-1377 : Vulnerability Insights and Analysis

Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) has a critical blind SQL injection vulnerability that allows attackers to execute arbitrary SQL queries, access and modify database contents, and run system commands.

Understanding CVE-2022-1377

This CVE record highlights a severe security flaw in Delta Electronics' DIAEnergie product, exposing systems to potential exploitation.

What is CVE-2022-1377?

The vulnerability in Delta Electronics DIAEnergie (versions prior to 1.8.02.004) enables threat actors to perform blind SQL injection attacks, posing a significant risk to data confidentiality, integrity, and availability.

The Impact of CVE-2022-1377

With a CVSS base score of 9.8, this critical vulnerability has a high impact on the affected systems. Unauthorized access, data manipulation, and potential system command execution are major concerns.

Technical Details of CVE-2022-1377

This section delves into the specifics of the vulnerability, affected systems, and the exploitation mechanism.

Vulnerability Description

The blind SQL injection vulnerability resides in DIAE_rltHandler.ashx, allowing attackers to inject malicious SQL queries and compromise the database and system.

Affected Systems and Versions

All versions of Delta Electronics DIAEnergie prior to 1.8.02.004 are impacted by this vulnerability, emphasizing the importance of immediate mitigation.

Exploitation Mechanism

With a low attack complexity and network vector, threat actors can exploit this vulnerability without requiring any privileges, making it critical to address promptly.

Mitigation and Prevention

To safeguard systems against CVE-2022-1377, users and administrators must take immediate actions and establish robust security practices.

Immediate Steps to Take

Delta Electronics has released a fix in Version 1.8.02.004 to address the vulnerabilities. Users should contact Delta customer service for this release and implement the patch as soon as possible.

Long-Term Security Practices

Minimize network exposure, isolate control system devices, deploy application firewalls, and follow secure programming practices to enhance overall cybersecurity posture.

Patching and Updates

Delta Electronics is working on a public release scheduled for June 30, 2022, which will include fixes for this vulnerability along with other enhancements.