PT-2022-18092 · Delta Electronics · Diaenergie

Published 2022-03-29 · Updated 2022-04-04 · CVE-2022-26839

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Delta Electronics DIAEnergie versions prior to 1.8.02.004

Description The issue is related to an incorrect default permission in the DIAEnergie application. This may allow an attacker to plant new files, such as DLLs, or replace existing executable files.

Recommendations For versions prior to 1.8.02.004, update to version 1.8.02.004 or later to resolve the issue. As a temporary workaround, consider restricting access to the DIAEnergie application to minimize the risk of exploitation.

Fix

Incorrect Default Permissions

Weakness Enumeration

CWE-276

Related Identifiers

CVE-2022-26839

Affected Products

Diaenergie

References · 4

• https://osv.dev/vulnerability/CVE-2022-26839 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-26839 · Security Note
• https://cisa.gov/uscert/ics/advisories/icsa-22-081-01 · Note
• https://t.me/cibsecurity/39760 · Telegram Post