CVE-2026-27690 — HTTP Request Smuggling in SAP Approuter
Due to an HTTP Request Smuggling vulnerability in SAP Approuter, an unauthenticated attacker could send a specially crafted HTTP request that leads to request-response desynchro…
Published: 2026-07-14 · CVSS: 9.1 · CVSS 3.1
Due to an HTTP Request Smuggling vulnerability in SAP Approuter, an unauthenticated attacker could send a specially crafted HTTP request that leads to request-response desynchronization. This could result in the exposure of user responses and cause the system to become unavailable. This leads to a high impact on confidentiality and availability.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7