Severity:

CRITICAL RISK

(9.8)

Auth Bypass (CWE-284) in libiec61850 GOOSE Handler

CVE-2026-52134

Received

Vulnerability Type

Category:

Authentication Bypass

CWE:

CWE-284

Impact:

Unauthorized Control Actions in IEC 61850 Systems

Severity:

CRITICAL RISK

(9.8)

CVSS Version:

3.1

Catch This CVE While Code Is Being Written

Detect vulnerable code directly in pull requests, so CVEs are fixed before merge.

Summary

Affected Context

Exploit Preconditions

Why This Happens

Potential Impact

General Mitigation Guidance

How Teams Detect Issues Like This

Frequently Asked Questions

Source

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