CVE-2021-21470 Information

Description

SAP EPM Add-in for Microsoft Office version - 1010 and SAP EPM Add-in for SAP Analysis Office version - 2.8 allows an authenticated attacker with user privileges to parse malicious XML files which could result in XXE-based attacks in applications that accept attacker-controlled XML configuration files. This occurs as logging service does not disable XML external entities when parsing configuration files and a successful exploit would result in limited impact on integrity and availability of the application.

CVSS Vector

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

Reference

https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=564760476 https://launchpad.support.sap.com/#/notes/3000291

Attack Complexity

LOW

Privileges Required

LOW

User Interaction Required

LOW

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

LOW

Base Score

LOW

Base Severity

4.4