Vulnerability · Published Aug 30, 2021 · Assigned by icscert

CVE-2021-38393

Critical 9.8

In plain English

A critical-severity SQL injection in Delta Electronics DIAEnergie. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 18.5% (higher than 97% of all known vulnerabilities).

Severity (CVSS NVD)9.8Critical

Exploit odds (30 days)18.5%top 2.7% of all CVEs

Exploited in the wildNo reportsnot in CISA KEV

Attack toolingNoneno public tooling known

Official description

A Blind SQL injection vulnerability exists in the /DataHandler/HandlerAlarmGroup.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 agid 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 (as reported)

Vendor	Product	Versions
n/a	Delta Electronics DIAEnergie	DIAEnergie Version 1.7.5 and prior

Weakness: CWE-89

References

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