CVSS: 5.4EPSS: 0%CPEs: 30EXPL: 0CVE-2021-33683
https://notcve.org/view.php?id=CVE-2021-33683
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. SAP Web Dispatcher e Internet Communication Manager (ICM), versiones - KRNL32NUC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC 7.21, 7.21EXT, 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, procesan un encabezado HTTP no válido. El manejo incorrecto de la cabecera Transfer-Encoding no válida de manera particular conlleva a una posibilidad de ataque de contrabando de peticiones HTTP. • https://launchpad.support.sap.com/#/notes/3000663 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=580617506 • CWE-444: Inconsistent Interpretation of HTTP Requests ('HTTP Request/Response Smuggling') •
CVSS: 7.5EPSS: 0%CPEs: 22EXPL: 0CVE-2020-6304
https://notcve.org/view.php?id=CVE-2020-6304
Improper input validation in SAP NetWeaver Internet Communication Manager (update provided in KRNL32NUC & KRNL32UC 7.21, 7.21EXT, 7.22, 7.22EXT KRNL64NUC & KRNL64UC 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49 KERNEL 7.21, 7.49, 7.53) allows an attacker to prevent users from accessing its services through a denial of service. Una comprobación de entrada inapropiada en SAP NetWeaver Internet Communication Manager (actualización proporcionada en KRNL32NUC & KRNL32UC versiones 7.21, 7.21EXT, 7.22, 7.22EXT, KRNL64NUC & KRNL64UC versiones 7.21, 7.21EXT, 7.22, 7.22EXT, 7.49, KERNEL versiones 7.21, 7.49, 7.53), permite a un atacante impedir a usuarios acceder a sus servicios por medio de una denegación de servicio. • https://launchpad.support.sap.com/#/notes/2848498 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=533671771 • CWE-20: Improper Input Validation •