[ CVE-2026-105281 · Published 9 Oct 2026 ]
Vulnerability in Grid Protection Alliance openPDC
CVSS 7.5
EPSS <1%No fix listed yet
[ Description ]Official description
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.
[ Fixes ]Fixes and patches
No fix or interim patch is linked from our sources yet. Check the vendor references below and limit exposure of affected systems until a fix is available.