CVE-2021-21445 Information

Description

SAP Commerce Cloud versions - 1808 1811 1905 2005 2011 allows an authenticated attacker to include invalidated data in the HTTP response Content Type header due to improper input validation and sent to a Web user. A successful exploitation of this vulnerability may lead to advanced attacks including cross-site scripting and page hijacking.

CVSS Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Reference

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476 https://launchpad.support.sap.com/#/notes/2984034

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

REQUIRED

Confidentiality Impact

CHANGED

Integrity Impact

LOW

Availability Impact

LOW

Base Score

NONE

Base Severity

5.4