Vulnerability CVE-2019-0271
Published: 2019-03-12   Modified: 2019-03-13

Description:
ABAP Server (used in NetWeaver and Suite/ERP) and ABAP Platform does not sufficiently validate an XML document accepted from an untrusted source, leading to an XML External Entity (XEE) vulnerability. Fixed in Kernel 7.21 or 7.22, that is ABAP Server 7.00 to 7.31 and Kernel 7.45, 7.49 or 7.53, that is ABAP Server 7.40 to 7.52 or ABAP Platform.

Type:

CWE-611

 (Information Exposure Through XML External Entity Reference)

CVSS2 => (AV:N/AC:L/Au:S/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
4/10
2.9/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
SAP -> Advanced business application programming platform 
SAP -> Sap kernel 

 References:
http://www.securityfocus.com/bid/107355
https://launchpad.support.sap.com/#/notes/2736825
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080
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