Critical severity · published Aug 30, 2021
CVE-2021-32983
A Blind SQL injection vulnerability exists in the /DataHandler/Handler_CFG.ashx endpoint of Delta Electronics DIAEnergie Version 1.7.5 and prior
9.8
CVSS
3.9%
EPSS
No
On KEV
Description
A Blind SQL injection vulnerability exists in the /DataHandler/Handler_CFG.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 keyword 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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)3.9% · higher than 90% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
Diaenergie · Deltaww
through 1.7.5 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2021-32983
CVE.org
https://www.cve.org/CVERecord?id=CVE-2021-32983
Third Party Advisory
https://us-cert.cisa.gov/ics/advisories/icsa-21-238-03
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