Vulnerability Report

CVE-2019-0271

Title: Sap Advanced Business Application Programming Platform XML External Entity (XXE)

XML External Entity (XXE)

Proof Of Concept

No public PoC currently indexed for CVE-2019-0271.

CWE Category CWE-20
Published Date Mar 12, 2019
Modified Date Nov 21, 2024
Exploit Status Not Found
Score 6.5 CVSS v3.1
Exploit Probability (EPSS)
0.58%

Vulnerability Summary

CVE-2019-0271: 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. For more recent updates please refer to Security Note 2870067 (which supersedes the solution of Security Note 2736825) in the reference section below.

Impacted Vendors

S
sap 3

Reference Links

http://www.securityfocus.com/bid/107355 https://launchpad.support.sap.com/#/notes/2736825 https://launchpad.support.sap.com/#/notes/2870067 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 http://www.securityfocus.com/bid/107355 https://launchpad.support.sap.com/#/notes/2736825 https://launchpad.support.sap.com/#/notes/2870067 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080 https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812
CVSS v3.1
Source Entity [email protected]
Severity MEDIUM
6.5
Attack Vector
NETWORK
Complexity
LOW
Privileges
N/A
Interaction
NONE
Confidentiality
N/A
Integrity
N/A
Availability
N/A
Scope
UNCHANGED
RAW VECTOR CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS v2.0
Source Entity [email protected]
Severity MEDIUM
4.0
Access Vector
N/A
Authentication
N/A
RAW VECTOR AV:N/AC:L/Au:S/C:N/I:N/A:P

Associated Attack Patterns (CAPEC)

Total: Patterns

CVE-2019-0271 Exploits & PoCs (Proof Of Concept)

No public PoCs found in our database for this CVE.

MODIFIED

Vulnerability data or affected products updated.

PUBLISHED

Vulnerability first announced in NVD.

Attack Vector Matrix

Access Vector NETWORK
Complexity LOW
Privileges N/A
Interaction NONE
CVSS Vector String CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected Stack

No specific products linked.