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CVE-2022-22536

Severity
CRITICAL
CVSS
9.8
EPSS
0.97945
Risk score
59.28
CISA KEV
Yes
PoC
No
Published
2022-02-09
Modified
2025-10-21
First seen
2026-08-07
Aliases
EUVD-2022-27682, GHSA-6HC3-539H-6XC6
Products
SAP SE:SAP Content Server 7.53, SAP SE:SAP NetWeaver and ABAP Platform 7.22, SAP SE:SAP NetWeaver and ABAP Platform 7.22EXT, SAP SE:SAP NetWeaver and ABAP Platform 7.49, SAP SE:SAP NetWeaver and ABAP Platform 7.53, SAP SE:SAP NetWeaver and ABAP Platform 7.77, SAP SE:SAP NetWeaver and ABAP Platform 7.81, SAP SE:SAP NetWeaver and ABAP Platform 7.85, SAP SE:SAP NetWeaver and ABAP Platform 7.86, SAP SE:SAP NetWeaver and ABAP Platform 7.87, SAP SE:SAP NetWeaver and ABAP Platform 8.04, SAP SE:SAP NetWeaver and ABAP Platform KERNEL 7.22, SAP SE:SAP NetWeaver and ABAP Platform KRNL64NUC 7.22, SAP SE:SAP NetWeaver and ABAP Platform KRNL64UC 8.04, SAP SE:SAP Web Dispatcher 7.22EXT, SAP SE:SAP Web Dispatcher 7.49, SAP SE:SAP Web Dispatcher 7.53, SAP SE:SAP Web Dispatcher 7.77, SAP SE:SAP Web Dispatcher 7.81, SAP SE:SAP Web Dispatcher 7.85, SAP SE:SAP Web Dispatcher 7.86, SAP SE:SAP Web Dispatcher 7.87, SAP:Multiple Products
Sources
cisa.gov CVE-2022-22536
euvd EUVD-2022-27682

Description

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.

References