CVE-2022-22536

KEV
Published: Feb 09, 2022 Last Modified: Feb 25, 2026
ExploitDB:
Other exploit source:
Google Dorks:
CRITICAL 10,0
Source: [email protected]
Attack Vector: network
Attack Complexity: low
Privileges Required: none
User Interaction: none
Scope: changed
Confidentiality: high
Integrity: high
Availability: high
HIGH 10,0
Source: [email protected]
Access Vector: network
Access Complexity: low
Authentication: none
Confidentiality: complete
Integrity: complete
Availability: complete

Description

AI Translation Available

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.

EPSS (Exploit Prediction Scoring System)

Trend Analysis

EPSS (Exploit Prediction Scoring System)

Prevede la probabilità di sfruttamento basata su intelligence sulle minacce e sulle caratteristiche della vulnerabilità.

EPSS Score
0,9383
Percentile
1,0th
Updated

EPSS Score Trend (Last 90 Days)

444

Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling')

Incomplete
Abstraction: Base Structure: Simple
Common Consequences
Security Scopes Affected:
Integrity Non-Repudiation Access Control
Potential Impacts:
Unexpected State Hide Activities Bypass Protection Mechanism
Applicable Platforms
Technologies: Web Based, Web Server
View CWE Details
Exploit

SAP NetWeaver - 7.53 - HTTP Request Smuggling

SAP NetWeaver - 7.53 - HTTP Request Smuggling

Author: C41Tx90 Published:
View Exploit Code →
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.49
cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 8.04
cpe:2.3:a:sap:netweaver_application_server_abap:8.04:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.87
cpe:2.3:a:sap:netweaver_application_server_abap:7.87:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.22
cpe:2.3:a:sap:netweaver_application_server_abap:7.22:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64uc_7.22
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.81
cpe:2.3:a:sap:netweaver_application_server_abap:7.81:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.87
cpe:2.3:a:sap:web_dispatcher:7.87:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.86
cpe:2.3:a:sap:web_dispatcher:7.86:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.53
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.81
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64uc_7.49
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.49:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.86
cpe:2.3:a:sap:netweaver_application_server_abap:7.86:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64uc_8.04
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_8.04:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.77
cpe:2.3:a:sap:netweaver_application_server_abap:7.77:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.85
cpe:2.3:a:sap:netweaver_application_server_abap:7.85:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.53
cpe:2.3:a:sap:netweaver_application_server_abap:7.53:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version 7.49
cpe:2.3:a:sap:netweaver_application_server_abap:7.49:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64uc_7.22ext
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.22ext:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Content Server by Sap

Product Information
Vendor Sap
Product Content Server
Version 7.53
cpe:2.3:a:sap:content_server:7.53:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64nuc_7.49
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.49:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64nuc_7.22ext
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22ext:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64uc_7.53
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64uc_7.53:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Netweaver Application Server Abap by Sap

Product Information
Vendor Sap
Product Netweaver Application Server Abap
Version krnl64nuc_7.22
cpe:2.3:a:sap:netweaver_application_server_abap:krnl64nuc_7.22:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.22ext
cpe:2.3:a:sap:web_dispatcher:7.22ext:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.77
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
Application

Web Dispatcher by Sap

Product Information
Vendor Sap
Product Web Dispatcher
Version 7.85
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
Common Platform Enumeration - Standardized vulnerability identification
https://www.cisa.gov/known-exploited-vulnerabilities-catalo…
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2022…
https://launchpad.support.sap.com/#/notes/3123396
https://launchpad.support.sap.com/#/notes/3123396
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bc…
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html
https://launchpad.support.sap.com/#/notes/3123396
https://launchpad.support.sap.com/#/notes/3123396
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bc…
https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html