SAP Note 3720138
HTTP Request Smuggling in SAP Approuter
CriticalCVSS 9.1SAP Approuter
Priority is derived from CVSS, not SAP’s priority: CVSS 9.0 or higher is Critical, 7.0 or higher High, 4.0 or higher Medium, below 4.0 Low. SAP’s own priority is only on SAP for Me (SAP login required).
- CVE(s)
- CVE-2026-27690
- CVSS vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:H
Affected products and versions
- Product SAP Approuter
Versions: SAP Approuter node.js package < 20.10.0
Appears in
Patch Days listing this note, newest first.
- July 2026CriticalCVSS 9.1