CVE-2021-38393: SQL Injection
First published: Mon Aug 30 2021(Updated: )
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.
Credit: ics-cert@hq.dhs.gov
| Affected Software | Affected Version | How to fix |
|---|---|---|
| DIAEnergie | <=1.7.5 | |
| DIAEnergie | <1.9 | 1.9 |
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Reference Links
Frequently Asked Questions
What is the severity of CVE-2021-38393?
CVE-2021-38393 has been classified as a high severity vulnerability due to its potential for exploiting blind SQL injection.
How do I fix CVE-2021-38393?
To mitigate CVE-2021-38393, upgrade to Delta Electronics DIAEnergie version 1.9 or later.
What versions are affected by CVE-2021-38393?
CVE-2021-38393 affects Delta Electronics DIAEnergie version 1.7.5 and prior.
What type of vulnerability is CVE-2021-38393?
CVE-2021-38393 is a blind SQL injection vulnerability.
Where is CVE-2021-38393 located in the software?
CVE-2021-38393 is present in the /DataHandler/HandlerAlarmGroup.ashx endpoint.
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- version/diaenergie/1.7.5
- vendor/delta electronics