{"id":"CVE-2026-40128","url":"https://www.cyber-defence.io/tools/cve/CVE-2026-40128","generatedAt":"2026-10-28T02:11:48.325Z","title":"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.","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.","published":"2026-06-09T01:16:46.000Z","lastModified":"2026-07-23T08:10:00.000Z","status":"Awaiting Analysis","sourceIdentifier":"cna@sap.com","cvss":{"version":"3.1","score":9,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H"},"cwe":["CWE-35"],"affected":[],"epss":{"score":0.00454,"percentile":0.39181,"date":"2026-10-26","history":[]},"kev":{"listed":false},"exploits":{"count":0,"verified":false,"firstPublished":null,"source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[]},"verdict":{"level":"high","text":"High impact if exploited, but EPSS currently rates exploitation as unlikely (0.45%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit."},"changes":[],"references":[{"url":"https://me.sap.com/notes/3727078","source":"cna@sap.com"},{"url":"https://url.sap/sapsecuritypatchday","source":"cna@sap.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-40128","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}