Sap Web Dispatcher And Internet Communication Manager

SAP Web Dispatcher and Internet Communication Manager allow an attacker with administrative privileges to enable debugging trace mode with a specific parameter value. This exposes unencrypted passwords in the logs, causing a high impact on the confidentiality of the application. There is no impact on integrity or availability.

Published: 2025-03-11T00:31:34.767Z
Updated: 2025-03-11T02:18:02.453Z

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.

Published: 2021-07-14T11:04:45.000Z
Updated: 2024-08-03T23:58:22.780Z