CVE-2026-49035: libIEC61850 1.0.0 through 1.6.1

CVE-2026-49035. CVSS 3.1 base score 8.1 (HIGH, Vendor/CNA). EPSS 0.00613 (percentile 0.48705), scored 22-Oct-2026.

Affected technology

libIEC61850 · 1.0.0 through 1.6.1
MZ Automation

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

The source reports that an attacker could run code remotely and disrupt service under the conditions described by the source. Vendor/CNA’s CVSS 4.0 assessment (base score 9.2/10) rates confidentiality, integrity and availability impact as high.

Published 24-Oct-2026 15:08 UTC

CWE: CWE-122
CCR priority: 32.6 /100 (P4)
CVSS 3.1: 8.1 /10 · CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H · Vendor/CNA
EPSS: 0.00613 · percentile 0.48777 · 2026-10-24
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-24 15:09:16.138216+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-24 15:07:27.951960+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-49035.html