CVE-2026-8067 (GCVE-0-2026-8067)
Vulnerability from cvelistv5
Published
2026-09-29 09:33
Modified
2026-09-29 15:05
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-862 - Missing authorization
Summary
An improper authorization vulnerability in the end-of-life versions of RTU500’s web application allows an authenticated user to trigger the RTU500 to reboot through the reset endpoint. Successful exploitation could cause temporary device unavailability and disruption of its intended operation.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| Hitachi Energy | RTU500 series CMU firmware |
Version: 9.0 < 12.0 |
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Published Proof of Concept: A public proof of concept is available for this vulnerability.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.
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