The STTP-based data publisher on openPDC accepts network connections without authentication in its default configuration. An unauthenticated network attacker can connect to this interface and exchange data with it.
Metrics
Affected Vendors & Products
References
History
Mon, 12 Oct 2026 08:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Sun, 11 Oct 2026 12:45:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Grid Protection Alliance
Grid Protection Alliance openhistorian Grid Protection Alliance openpdc |
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| Vendors & Products |
Grid Protection Alliance
Grid Protection Alliance openhistorian Grid Protection Alliance openpdc |
Fri, 09 Oct 2026 14:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | The STTP-based data publisher on openPDC accepts network connections without authentication in its default configuration. An unauthenticated network attacker can connect to this interface and exchange data with it. | |
| Title | Grid Protection Alliance openPDC and openHistorian Missing Authentication for Critical Function | |
| Weaknesses | CWE-306 | |
| References |
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| Metrics |
cvssV3_1
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Status: PUBLISHED
Assigner: icscert
Published: 2026-10-09T13:52:01.605Z
Updated: 2026-10-11T17:05:29.076Z
Reserved: 2026-10-05T16:54:01.625Z
Link: CVE-2026-85479
Updated: 2026-10-11T16:55:39.804Z
Status : Awaiting Analysis
Published: 2026-10-09T14:17:23.983
Modified: 2026-10-11T17:17:06.133
Link: CVE-2026-85479
No data.