Attacker Value
Unknown
(0 users assessed)
Exploitability
Unknown
(0 users assessed)
User Interaction
None
Privileges Required
None
Attack Vector
Adjacent_network
0

CVE-2019-7229

Disclosure Date: June 24, 2019
Add MITRE ATT&CK tactics and techniques that apply to this CVE.

Description

The ABB CP635 HMI uses two different transmission methods to upgrade its firmware and its software components: “Utilization of USB/SD Card to flash the device” and “Remote provisioning process via ABB Panel Builder 600 over FTP.” Neither of these transmission methods implements any form of encryption or authenticity checks against the new firmware HMI software binary files.

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CVSS V3 Severity and Metrics
Base Score:
8.3 High
Impact Score:
6
Exploitability Score:
1.6
Vector:
CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
Attack Vector (AV):
Adjacent_network
Attack Complexity (AC):
High
Privileges Required (PR):
None
User Interaction (UI):
None
Scope (S):
Changed
Confidentiality (C):
High
Integrity (I):
High
Availability (A):
High

General Information

Technical Analysis