CVE-2026-34263

critical

Description

Due to improper Spring Security configuration, SAP Commerce cloud allows an unauthenticated user to perform malicious configuration upload and code injection, resulting in arbitrary server-side code execution, leading to high impact on Confidentiality, Integrity, and Availability of the application.

References

References
More

https://www.securityweek.com/sap-patches-critical-s-4hana-commerce-vulnerabilities/

https://www.bleepingcomputer.com/news/security/sap-fixes-critical-vulnerabilities-in-commerce-cloud-and-s-4hana/

https://url.sap/sapsecuritypatchday

https://me.sap.com/notes/3733064

Details

Source: Mitre, NVD

Published: 2026-05-12

Updated: 2026-05-12

Risk Information

CVSS v2

Base Score: 10

Vector: CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C

Severity: Critical

CVSS v3

Base Score: 9.6

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

Severity: Critical

EPSS

EPSS: 0.00024