PT-2026-67141 · Mz Automation · Libiec61850

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CVE-2026-18582

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Published

2026-08-03

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Updated

2026-08-03

CVSS v4.0

5.5

Medium

VectorAV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P
Name of the Vulnerable Software and Affected Versions mz-automation libiec61850 versions prior to 1.6.2
Description A flaw in the Report Sending Path Handler allows a remote attacker to cause a memory error where memory not on the heap is freed. This occurs within the Reporting RCBWriteAccessHandler() function located in the src/iec61850/server/mms mapping/reporting.c file.
Recommendations Update to version 1.6.2.

Exploit

Fix

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Weakness Enumeration

Related Identifiers

CVE-2026-18582
GHSA-7QG8-HM25-RV5V

Affected Products

Libiec61850