CVE-2026-40128

critical · 9

SAP NetWeaver Application Server Java (Web Container) allows an unauthenticated attacker to craft a malicious HTTP logon request that manipulates file inclusion parameters, enabling path traversal and processing of the included file. Processing the included file could allow the attacker to view or modify sensitive information or render any part of the local system unavailable.

CVSS

0.5%

EPSS (exploit prob.)

39th

EPSS percentile

2026-06-09

Published

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

Weaknesses

CWE-35

References

https://me.sap.com/notes/3727078
https://url.sap/sapsecuritypatchday

Query this programmatically:

curl https://evil-db.io/api/v1/cve/CVE-2026-40128