CVE-2021-38390

Description

A Blind SQL injection vulnerability exists in the /DataHandler/HandlerEnergyType.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 egyid 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.

Category

9.8
CVSS
Severity: Critical
CVSS 3.1 •
CVSS 2.0 •
EPSS 1.24% Top 25%
Third-Party Advisory cisa.gov
Affected: n/a Delta Electronics DIAEnergie
Published at:
Updated at:

References

Link Tags
https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03 third party advisory us government resource

Frequently Asked Questions

What is the severity of CVE-2021-38390?
CVE-2021-38390 has been scored as a critical severity vulnerability.
How to fix CVE-2021-38390?
To fix CVE-2021-38390, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2021-38390 being actively exploited in the wild?
It is possible that CVE-2021-38390 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2021-38390?
CVE-2021-38390 affects n/a Delta Electronics DIAEnergie.
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