A lack of runtime integrity in GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass file system read-only protections and modify system files and binaries for the duration of a boot session via a bind-mount attack.

Metrics

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Affected Vendors & Products

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Vendors Products
References
Link Providers
http://gncc.com cve-icon cve-icon
http://gp5.com cve-icon cve-icon
https://github.com/BadChemical/IoT-Vulnerability-Research-Public/blob/main/GNCC-GP5-T23/README.md cve-icon cve-icon
History

Thu, 04 Jun 2026 15:45:00 +0000

Type Values Removed Values Added
Title Bind‑Mount Exploit Allows Temporary File Modification on GNCC GP5
Weaknesses CWE-250
CWE-284

Thu, 04 Jun 2026 14:30:00 +0000

Type Values Removed Values Added
Description A lack of runtime integrity in GNCC GP5 v7.1.76 allows physically-proximate attackers to bypass file system read-only protections and modify system files and binaries for the duration of a boot session via a bind-mount attack.
References
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2026-06-04T14:19:22.113Z

Reserved: 2026-04-06T00:00:00.000Z

Link: CVE-2026-36180

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2026-06-04T15:16:51.897

Modified: 2026-06-04T15:41:35.193

Link: CVE-2026-36180

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-04T15:30:17Z