Out-of-bounds Read in PHOENIX CONTACT Automationworx Software Suite
CVE-2022-3737

7.8HIGH

Key Information:

Vendor
Phoenix Contact
Status
Config+
Pc Worx
Pc Worx Express
Vendor
CVE Published:
15 November 2022

Summary

In PHOENIX CONTACT Automationworx Software Suite up to version 1.89 memory can be read beyond the intended scope due to insufficient validation of input data. Availability, integrity, or confidentiality of an application programming workstation might be compromised by attacks using these vulnerabilities.

Affected Version(s)

Config+ 0 <= 1.89

PC Worx 0 <= 1.89

PC Worx Express 0 <= 1.89

References

https://cert.vde.com/en/advisories/VDE-2022-048/

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This vulnerability was discovered by Michael Heinzl
.
CVE-2022-3737 : Out-of-bounds Read in PHOENIX CONTACT Automationworx Software Suite | SecurityVulnerability.io