Medium severity · published Sep 24, 2026
CVE-2026-78310
Authorization Bypass Through User-Controlled Key in DIAEnergie
4.3
CVSS
0.2%
EPSS
No
On KEV
Description
Authorization Bypass Through User-Controlled Key in DIAEnergie.
This issue affects DIAEnergie: before 1.11.00.022.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Attack vector
Network
Complexity
Low
Privileges
Low
User interaction
None
Confidentiality
Low
Integrity
None
Availability
None
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)0.2% · higher than 7% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
DI
DIAEnergie · Deltaww
before 1.11.00.022 · source: vendor
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2026-78310
CVE.org
https://www.cve.org/CVERecord?id=CVE-2026-78310
filecenter.deltaww.com
https://filecenter.deltaww.com/news/download/doc/Delta-PCSA-2026-00014_DIAEnergie%20Multiple%20Vulberabilities%20(CVE-2026-78308%20~%2078313).pdf
More from DIAEnergie
9.8
CVE-2026-78308
Authentication Bypass in DIAEnergie
9.8
CVE-2024-43699
Delta Electronics DIAEnergie is vulnerable to an SQL injection in the script AM_RegReport.aspx
9.8
CVE-2024-4548
An SQLi vulnerability exists in Delta Electronics DIAEnergie v1.10.1.8610 and prior when CEBC.exe processes a 'RecalculateHDMWYC' message, which is split into 4 fields using the…
9.8
CVE-2024-4547
A SQLi vulnerability exists in Delta Electronics DIAEnergie v1.10.1.8610 and prior when CEBC.exe processes a 'RecalculateScript' message, which is splitted into 4 fields using the…
9.8
CVE-2024-25574
SQL injection vulnerability exists in GetDIAE_usListParameters