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TI-2023-02648 Aliases CVE-2023-2827GHSA-5rv7-gxg8-c93h

Missing Authentication in SAP Plant Connectivity and Production Connector for SAP Digital

Priority LOW 34CWE-306Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
Low
User interaction
None
Attack complexity
High
Impact type
Security bypass
Confidentiality · integrity · availability
Low · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-306.

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.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00285 21st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
SAPSAP Plant Connectivity1.0—No fix listedCNA
  • SAP Plant Connectivity VendorSAP Affected 1.0 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:a:sap:digital_manufacturing:1.0:*:*:*:*:*:*:*1.0VulnerableSAP
cpe:2.3:a:sap:plant_connectivity:15.5:*:*:*:*:*:*:*15.5VulnerableSAP
  • cpe:2.3:a:sap:digital_manufacturing:1.0:*:*:*:*:*:*:* Versions 1.0 Vulnerable ·SAP
  • cpe:2.3:a:sap:plant_connectivity:15.5:*:*:*:*:*:*:* Versions 15.5 Vulnerable ·SAP

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-2827
  2. 2026-10-03 Alias added: GHSA-5rv7-gxg8-c93h

References

Advisory 1

Other 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences