CVE-2026-40128

CRITICAL EPSS 36.2%

Published Jun 9, 20263w ago · Modified Jun 17, 20261w ago

9.0 CVSS 3.1

Critical

Published Jun 9, 2026 3w ago

Last Modified Jun 17, 2026 1w ago

Description

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 Details

Base Score

9.0

Exploitability

2.2

Impact

6.0

Vector string

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

Attack Vector Network

Attack Complexity High

Privileges Required None

User Interaction None

Scope Changed

Confidentiality High

Integrity High

Availability High

Threat Intelligence

EPSS Exploit Probability

36.2% percentile

Exploit & Patch Status

No Known Exploit

No Patch Available

Weaknesses 1

CWE-35

References 2

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

Remediation

No remediation data recorded yet

Check vendor advisories and the NVD entry for patch availability.