PT-2026-108907 · Grid Protection Alliance · Openhistorian+1
CVE-2026-105281
·
Published
2026-10-09
·
Updated
2026-10-09
CVSS v3.1
7.5
High
| Vector | AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N |
The internal data publisher on openPDC accepts network connections without authentication in its default configuration. An unauthenticated network attacker can connect to this interface and retrieve the complete device and measurement topology of the system.
Fix
Missing Authentication
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Weakness Enumeration
Related Identifiers
Affected Products
Openhistorian
Openpdc