CVE-2026-52134

Published: Jul 31, 2026Modified: Sep 3, 2026Deferred

9.8

Vector

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Exploitability: 3.9 / Impact: 5.9

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)

Description

An issue in the parseGoosePayload() function (/goose/goose_receiver.c) of libiec61850 v1.6 allows attackers to bypass authentication via a captured GOOSE frame.

Related CWEs

CWE-284

Improper Access Control

The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor.

References (4)

https://github.com/if-forget/CVE-2026-52134-libiec61850

Source: cve@mitre.org

https://github.com/mz-automation/libiec61850

Source: cve@mitre.org

https://github.com/mz-automation/libiec61850/tree/v1.6/src/goose/goose_receiver.c

Source: cve@mitre.org

https://github.com/if-forget/CVE-2026-52134-libiec61850

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

Timeline

No history available yet.