CVE Vulnerability

CVE-2019-12549

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.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://cert.vde.com/en-us/advisories/vde-2019-013 Third Party Advisory
https://www.wago.com/us/ Vendor Advisory
https://ics-cert.us-cert.gov/advisories/ICSA-19-164-02 Third Party Advisory US Government Resource
Configurations

Configuration 1
Information

Published : 2019-06-17 05:15

Updated : 2019-06-19 05:51

NVD link : CVE-2019-12549

Mitre link : CVE-2019-12549

Products Affected

852-303 Firmware

Wago

CWE
CWE-798