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Status published
High
CVE-2022-26839
Delta Electronics DIAEnergie Incorrect Default Permissions
Vulnerability Description
Delta Electronics DIAEnergie (All versions prior to 1.8.02.004) is vulnerable to an incorrect default permission in the DIAEnergie application, which may allow an attacker to plant new files (such as DLLs) or replace existing executable files.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:
- Michael Heinzl and Dusan Stevanovic of Trend Micro’s Zero Day Initiative reported these vulnerabilities to CISA.
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Affected Vendor
Delta Electronics
View all reports →Affected Software
DIAEnergie
Vulnerable Versions:
unspecified
Timeline
Official Publish:
March 29th, 2022
Last Modified:
April 16th, 2025
Added to House:
July 21st, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H