CVE-2019-12549 Information

Description

WAGO 852-303 before FW06 852-1305 before FW06 and 852-1505 before FW03 devices contain hardcoded private keys for the SSH daemon. The fingerprint of the SSH host key from the corresponding SSH daemon matches the embedded private key.

CVSS Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Reference

https://cert.vde.com/en-us/advisories/vde-2019-013 https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 https://www.wago.com/us/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8