CVE-2021-38393: SQL Injection
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 Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
DIAEnergieto a version that resolves this vulnerability.Fixed in 1.9
Event History
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.