PHOENIX CONTACT: PLCnext Control prone to download of code without integrity check
CVE-2023-46144

6.5MEDIUM

Key Information:

Vendor
Phoenix Contact
Status
Axc F 1152
Axc F 2152
Axc F 3152
Bpc 9102s
Vendor
CVE Published:
14 December 2023

Summary

A download of code without integrity check vulnerability in PLCnext products allows an remote attacker with low privileges to compromise integrity on the affected engineering station and the connected devices.

Affected Version(s)

AXC F 1152 0 <= 2024.0

AXC F 2152 0 <= 2024.0

AXC F 3152 0 <= 2024.0

References

https://https://cert.vde.com/en/advisories/VDE-2023-056/

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

Reid Wightman of Dragos, Inc.
.
CVE-2023-46144 : PHOENIX CONTACT: PLCnext Control prone to download of code without integrity check | SecurityVulnerability.io