Insufficient Verification of Data Vulnerability in ProConOS/ProConOS eCLR SDK and MULTIPROG Engineering tool
CVE-2022-31801

9.8CRITICAL

Key Information:

Vendor
Phoenix Contact
Status
Multiprog
Proconos
Proconos Eclr
Vendor
CVE Published:
21 June 2022

Summary

An unauthenticated, remote attacker could upload malicious logic to the devices based on ProConOS/ProConOS eCLR in order to gain full control over the device.

Affected Version(s)

MULTIPROG All Versions

ProConOS All Versions

ProConOS eCLR All Versions

References

https://cert.vde.com/en/advisories/VDE-2022-026/
x_refsource_CONFIRM

CVSS V3.1

Score:
9.8
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Credit

This vulnerability was reported by Forescout.
.