Missing Authentication in SAP Plant Connectivity and Production Connector for SAP Digital
CVE-2023-2827

5.7MEDIUM

Key Information:

Vendor
SAP
Status
SAP Plant Connectivity
Vendor
CVE Published:
13 June 2023

Summary

SAP Plant Connectivity - version 15.5 (PCo) or the Production Connector for SAP Digital Manufacturing - version 1.0, do not validate the signature of the JSON Web Token (JWT) in the HTTP request sent from SAP Digital Manufacturing. Therefore, unauthorized callers from the internal network could send service requests to PCo or the Production Connector, which could have an impact on the integrity of the integration with SAP Digital Manufacturing.

Affected Version(s)

SAP Plant Connectivity 1.0

References

https://launchpad.support.sap.com/#/notes/3301942
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-...

CVSS V3.1

Score:
5.7
Severity:
MEDIUM
Confidentiality:
None
Integrity:
High
Availability:
None
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.