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

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No CVSS v3.1

No CVSS v3.0

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This CVE is not in the KEV list.

No EPSS score available.

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Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions
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Version Status Constraints
n/a affected —

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Advisories

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Fixes

Solution

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Workaround

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References
Link Providers
https://github.com/if-forget/CVE-2026-52134-libiec61850 cve-icon
https://github.com/mz-automation/libiec61850 cve-icon
https://github.com/mz-automation/libiec61850/tree/v1.6/src/goose/goose_receiver.c cve-icon
History

Fri, 31 Jul 2026 21:45:00 +0000

Type Values Removed Values Added
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.
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-07-31T21:20:03.811Z

Reserved: 2026-06-08T00:00:00.000Z

Link: CVE-2026-52134

cve-icon Vulnrichment

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cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses

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