CVE-2023-33987

An unauthenticated attacker in SAP Web Dispatcher - versions WEBDISP 7.49, WEBDISP 7.53, WEBDISP 7.54, WEBDISP 7.77, WEBDISP 7.81, WEBDISP 7.85, WEBDISP 7.88, WEBDISP 7.89, WEBDISP 7.90, KERNEL 7.49, KERNEL 7.53, KERNEL 7.54 KERNEL 7.77, KERNEL 7.81, KERNEL 7.85, KERNEL 7.88, KERNEL 7.89, KERNEL 7.90, KRNL64NUC 7.49, KRNL64UC 7.49, KRNL64UC 7.53, HDB 2.00, XS_ADVANCED_RUNTIME 1.00, SAP_EXTENDED_APP_SERVICES 1, can submit a malicious crafted request over a network to a front-end server which may, over several attempts, result in a back-end server confusing the boundaries of malicious and legitimate messages. This can result in the back-end server executing a malicious payload which can be used to read or modify information on the server or make it temporarily unavailable.
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.54:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.88:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.89:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.90:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:hdb_2.00:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.54:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.88:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.89:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.90:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64nuc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:sap_extended_app_services_1:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:xs_advanced_runtime_1.00:*:*:*:*:*:*:*

History

18 Jul 2023, 18:31

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown
v2 : unknown
v3 : 9.4
CPE cpe:2.3:a:sap:web_dispatcher:7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.54:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.88:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:xs_advanced_runtime_1.00:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.85:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.89:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.81:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.90:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64nuc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:krnl64uc_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.77:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.54:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.49:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.88:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:hdb_2.00:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:sap_extended_app_services_1:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.53:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:7.90:*:*:*:*:*:*:*
cpe:2.3:a:sap:web_dispatcher:kernel_7.89:*:*:*:*:*:*:*
References (MISC) https://me.sap.com/notes/3233899 - (MISC) https://me.sap.com/notes/3233899 - Permissions Required
References (MISC) https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html - (MISC) https://www.sap.com/documents/2022/02/fa865ea4-167e-0010-bca6-c68f7e60039b.html - Vendor Advisory

11 Jul 2023, 03:15

Type Values Removed Values Added
New CVE

Information

Published : 2023-07-11 03:15

Updated : 2024-02-04 23:37


NVD link : CVE-2023-33987

Mitre link : CVE-2023-33987

CVE.ORG link : CVE-2023-33987


JSON object : View

Products Affected

sap

  • web_dispatcher
CWE
CWE-444

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