CVE-2022-22536

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.

Affected products

Abap Platform, Sap Content Server, Sap Netweaver Application Server Abap, Sap Netweaver Application Server Java, Sap Web Dispatcher

Sap Content Server

= 7.53

Sap Netweaver Application Server Abap

= 7.22, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87, 8.04, krnl64nuc_7.22, krnl64nuc_7.22ext, krnl64nuc_7.49, krnl64uc_7.22, krnl64uc_7.22ext, krnl64uc_7.49, krnl64uc_7.53, krnl64uc_8.04

Sap Web Dispatcher

= 7.22ext, 7.49, 7.53, 7.77, 7.81, 7.85, 7.86, 7.87

Fix

Available

CVSS 3.1

10.0 CRITICAL

EPSS

97.9% (100th percentile)

Weakness

CWE-444

NVD status

Analyzed

Published

2022-02-09