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B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
Metrics
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OR
*cpe:2.3:a:br-automation:automation_studio:*:*:*:*:*:*:*:* versions up to (excluding) 4.6
*cpe:2.3:a:br-automation:technology_guarding:*:*:*:*:*:*:*:* versions up to (excluding) 1.4.0
Added
Reference Type
Asea Brown Boveri Ltd. (ABB): https://www.br-automation.com/fileadmin/SA23P019_Automation_Studio_Upgrade_Service_uses_insufficient_encryption.pdf-1b3b181c.pdf Types: Vendor Advisory
CVE Modified by Asea Brown Boveri Ltd. (ABB)9/19/2024 2:15:05 PM
Action
Type
Old Value
New Value
Added
CWE
Asea Brown Boveri Ltd. (ABB) CWE-1240
Removed
CWE
Asea Brown Boveri Ltd. (ABB) CWE-311
Removed
CWE
Asea Brown Boveri Ltd. (ABB) CWE-326
CVE Modified by Asea Brown Boveri Ltd. (ABB)5/27/2024 4:15:09 AM
Action
Type
Old Value
New Value
Changed
Description
B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
Missing Encryption of Sensitive Data, Cleartext Transmission of Sensitive Information, Improper Control of Generation of Code ('Code Injection'), Inadequate Encryption Strength vulnerability in B&R Industrial Automation B&R Automation Studio (Upgrade Service modules), B&R Industrial Automation Technology Guarding.This issue affects B&R Automation Studio: <4.6; Technology Guarding: <1.4.0.
B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
CVE Modified by Asea Brown Boveri Ltd. (ABB)5/14/2024 10:39:46 AM
Action
Type
Old Value
New Value
New CVE Received from Asea Brown Boveri Ltd. (ABB)2/22/2024 6:15:08 AM
Action
Type
Old Value
New Value
Added
Description
B&R Automation Studio Upgrade Service and B&R Technology Guarding use insufficient cryptography for communication to the upgrade and the licensing servers. A network-based attacker could exploit the vulnerability to execute arbitrary code on the products or sniff sensitive data.
Missing Encryption of Sensitive Data, Cleartext Transmission of Sensitive Information, Improper Control of Generation of Code ('Code Injection'), Inadequate Encryption Strength vulnerability in B&R Industrial Automation B&R Automation Studio (Upgrade Service modules), B&R Industrial Automation Technology Guarding.This issue affects B&R Automation Studio: <4.6; Technology Guarding: <1.4.0.
Added
CVSS V3.1
Asea Brown Boveri Ltd. (ABB) AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
Added
CWE
Asea Brown Boveri Ltd. (ABB) CWE-311
Added
CWE
Asea Brown Boveri Ltd. (ABB) CWE-319
Added
CWE
Asea Brown Boveri Ltd. (ABB) CWE-326
Added
CWE
Asea Brown Boveri Ltd. (ABB) CWE-94
Added
Reference
Asea Brown Boveri Ltd. (ABB) https://www.br-automation.com/fileadmin/SA23P019_Automation_Studio_Upgrade_Service_uses_insufficient_encryption.pdf-1b3b181c.pdf [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-0220 NVD
Published Date: 02/22/2024 NVD
Last Modified: 05/06/2025
Source: Asea Brown Boveri Ltd. (ABB)