CVE-2026-44745

HIGH SEVERITY

CVSS Score & Metrics

Base Score

8.1 / 10

Vector String

                                        CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N                                    

Vulnerability Description

SAP Approuter does not properly validate incoming request headers during the OAuth2 login flow under certain configurations. This allows an unauthenticated remote attacker to craft a malicious link which, when clicked by a victim, could lead to unauthorized access. Successful exploitation results in a high impact to the confidentiality and integrity with no impact on the availability of the application.

Vulnerability Details

Published Date

July 14, 2026

Last Modified

July 14, 2026

CWE ID

CWE-601

Source

NVD

Vendor

SAP_SE

Product

SAP Approuter

External References

https://me.sap.com/notes/3741519
https://url.sap/sapsecuritypatchday

CVE-2026-44745

CVSS Score & Metrics

Vulnerability Description

Vulnerability Details

External References

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