Description (CNA)
SAP Web Dispatcher and Internet Communication Manager (ICM), versions - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, 7.53, 7.73, WEBDISP 7.53, 7.73, 7.77, 7.81, 7.82, 7.83, KERNEL 7.21, 7.22, 7.49, 7.53, 7.73, 7.77, 7.81, 7.82, 7.83, process invalid HTTP header. The incorrect handling of the invalid Transfer-Encoding header in a particular manner leads to a possibility of HTTP Request Smuggling attack. An attacker could exploit this vulnerability to bypass web application firewall protection, divert sensitive data such as customer requests, session credentials, etc.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| SAP SE / SAP Web Dispatcher and Internet Communication Manager | affected < KRNL32NUC 7.21; affected < 7.21EXT; affected < 7.22; affected < 7.22EXT; affected < KRNL32UC 7.21; affected < KRNL64NUC 7.21; affected < 7.49; affected < KRNL64UC 7.21; affected < 7.53; affected < 7.73; affected < WEBDISP 7.53; affected < 7.77; affected < 7.81; affected < 7.82; affected < 7.83; affected < KERNEL 7.21 |
CWE
CWE-444
References
- https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506
- https://launchpad.support.sap.com/#/notes/3000663
ADP enrichment
No English description supplied.