CVE-2022-22536

CVE-2022-22536

Vendor Sap Se
Product SAP NetWeaver and ABAP Platform
Weakness CWE-444
KEV Status Known Exploited
Published February 9, 2022
Last update October 21, 2025

CVSS base score

What the vulnerability does

01Description

SAP NetWeaver Application Server ABAP, SAP NetWeaver Application Server Java, ABAP Platform, SAP Content Server 7.53 and SAP Web Dispatcher are vulnerable for request smuggling and request concatenation. An unauthenticated attacker can prepend a victim's request with arbitrary data. This way, the attacker can execute functions impersonating the victim or poison intermediary Web caches. A successful attack could result in complete compromise of Confidentiality, Integrity and Availability of the system.

CISA mandated remediation

02CISA Required Action

Apply updates per vendor instructions.

Key dates

03Disclosure timeline

February 9, 2022 CVE published
October 21, 2025 Record updated