CVE-2021-27617 Information

Description

The Integration Builder Framework of SAP Process Integration versions - 7.10 7.11 7.20 7.30 7.31 7.40 7.50 does not sufficiently validate an XML document uploaded from local source. An attacker can craft a malicious XML which when uploaded and parsed by the application could lead to Denial-of-service conditions due to consumption of a large amount of system memory thus highly impacting system availability.

CVSS Vector

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

Reference

https://launchpad.support.sap.com/#/notes/3012021 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=576094655

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction Required

HIGH

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

NONE

Availability Impact

NONE

Base Score

HIGH

Base Severity

4.9