https://vulnerability.circl.lu/rss/recent/all/10 Most recent entries from all 2026-10-10T23:37:47.141175+00:00 Vulnerability-Lookup info@circl.lu python-feedgen Contains only the most 10 recent entries. https://vulnerability.circl.lu/vuln/cve-2026-105281 CVE-2026-105281 — Grid Protection Alliance openPDC and openHistorian Missing Authentication for Critical Function 2026-10-10T23:37:47.142038+00:00

Affected: Grid Protection Alliance openPDC, Grid Protection Alliance openPDC (Docker image), Grid Protection Alliance openHistorian

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.