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.

HTTP Request/Response Smuggling
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTNIST
10 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
sapCNA
---
---
CVEADP
---
---
CISA-ADPADP
9.8 CRITICAL
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 99%
VendorProductVersion
sapcontent_server
7.53
sapnetweaver_application_server_abap
7.22
sapnetweaver_application_server_abap
7.49
sapnetweaver_application_server_abap
7.53
sapnetweaver_application_server_abap
7.77
sapnetweaver_application_server_abap
7.81
sapnetweaver_application_server_abap
7.85
sapnetweaver_application_server_abap
7.86
sapnetweaver_application_server_abap
7.87
sapnetweaver_application_server_abap
8.04
sapweb_dispatcher
7.22ext:ext
sapweb_dispatcher
7.49
sapweb_dispatcher
7.53
sapweb_dispatcher
7.77
sapweb_dispatcher
7.81
sapweb_dispatcher
7.85
sapweb_dispatcher
7.86
sapweb_dispatcher
7.87
𝑥
= Vulnerable software versions