What’s Vulnerable › Vulnerabilities

CVE-2021-38391

• Severity: critical (CVSS 9.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 3.5% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2021-08-30 · updated 2026-06-17
• Weakness: CWE-89

Description

A Blind SQL injection vulnerability exists in the /DataHandler/AM/AM_Handler.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and prior. The application does not properly validate the user-controlled value supplied through the parameter type before using it as part of an SQL query. A remote, unauthenticated attacker can exploit this issue to execute arbitrary code in the context of NT SERVICE\MSSQLSERVER.

Affected products

• Delta Electronics DIAEnergie: through 1.7.5

References

• https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03
• https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03

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