Vulnerability Details : CVE-2023-2827
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.
Products affected by CVE-2023-2827
- cpe:2.3:a:sap:plant_connectivity:15.5:*:*:*:*:*:*:*
- cpe:2.3:a:sap:digital_manufacturing:1.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-2827
0.04%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 14 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-2827
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.9
|
HIGH | CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:C/C:L/I:H/A:H |
1.3
|
6.0
|
SAP SE | |
|
5.7
|
MEDIUM | CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N |
2.1
|
3.6
|
NIST |
CWE ids for CVE-2023-2827
-
The product does not perform any authentication for functionality that requires a provable user identity or consumes a significant amount of resources.Assigned by: cna@sap.com (Primary)
References for CVE-2023-2827
-
https://launchpad.support.sap.com/#/notes/3301942
SAP ONE Support Launchpad: Log OnPermissions Required
-
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
SAP Patch Day BlogVendor Advisory
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