CVE-2022-26069 : Exploit Details and Defense Strategies

Delta Electronics DIAEnergie has a blind SQL injection vulnerability in HandlerPage_KID.ashx prior to version 1.8.02.004, allowing attackers to inject arbitrary SQL queries and execute system commands.

Understanding CVE-2022-26069

This CVE involves a critical SQL injection vulnerability in Delta Electronics DIAEnergie.

What is CVE-2022-26069?

CVE-2022-26069 is a blind SQL injection vulnerability affecting Delta Electronics DIAEnergie versions < 1.8.02.004 in HandlerPage_KID.ashx.

The Impact of CVE-2022-26069

This vulnerability has a CVSS base score of 9.8 (Critical) with a high impact on confidentiality, integrity, and availability. It allows attackers to retrieve, modify data, and execute system commands.

Technical Details of CVE-2022-26069

Vulnerability Description

The SQL injection vulnerability in HandlerPage_KID.ashx of Delta Electronics DIAEnergie allows attackers to exploit the system by injecting malicious SQL queries.

Affected Systems and Versions

All versions of Delta Electronics DIAEnergie prior to 1.8.02.004 are impacted by this vulnerability.

Exploitation Mechanism

The vulnerability can be exploited by injecting arbitrary SQL queries, potentially leading to database manipulation and unauthorized system commands.

Mitigation and Prevention

Immediate Steps to Take

Delta Electronics has released a fix in Version 1.8.02.004. Users should contact Delta customer service for this release. Meanwhile, it is advised to minimize network exposure, use firewalls, and employ secure remote access methods.

Long-Term Security Practices

For long-term security, it is essential to isolate control system devices, implement application firewalls, avoid connecting programming software to unauthorized networks, and use secure remote access protocols like VPNs.

Patching and Updates

Delta Electronics plans to release a public version with fixes on June 30, 2022, addressing this SQL injection vulnerability.