CVE-2019-0271
SAP ABAP Server XML External Entity (XEE) Vulnerability
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. For more recent updates please refer to Security Note 2870067 (which supersedes the solution of Security Note 2736825) in the reference section below.
INFO
Published Date :
March 12, 2019, 10:29 p.m.
Last Modified :
April 18, 2022, 2:25 p.m.
Source :
[email protected]
Remotely Exploitable :
Yes !
Impact Score :
3.6
Exploitability Score :
2.8
Affected Products
The following products are affected by CVE-2019-0271
vulnerability.
Even if cvefeed.io
is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2019-0271
.
URL | Resource |
---|---|
http://www.securityfocus.com/bid/107355 | Broken Link |
https://launchpad.support.sap.com/#/notes/2736825 | Permissions Required Vendor Advisory |
https://launchpad.support.sap.com/#/notes/2870067 | Permissions Required Vendor Advisory |
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080 | Vendor Advisory |
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 | Vendor Advisory |
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2019-0271
vulnerability anywhere in the article.
The following table lists the changes that have been made to the
CVE-2019-0271
vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
CVE Modified by [email protected]
May. 14, 2024
Action Type Old Value New Value -
Modified Analysis by [email protected]
Apr. 18, 2022
Action Type Old Value New Value Removed CVSS V3 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Added CVSS V3.1 NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/107355 Third Party Advisory, VDB Entry http://www.securityfocus.com/bid/107355 Broken Link Changed Reference Type https://launchpad.support.sap.com/#/notes/2870067 No Types Assigned https://launchpad.support.sap.com/#/notes/2870067 Permissions Required, Vendor Advisory Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 Vendor Advisory -
CWE Remap by [email protected]
Jul. 21, 2021
Action Type Old Value New Value Changed CWE CWE-611 CWE-20 -
CVE Modified by [email protected]
Feb. 19, 2020
Action Type Old Value New Value Added Reference https://launchpad.support.sap.com/#/notes/2870067 [No Types Assigned] Added Reference https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=537788812 [No Types Assigned] -
Initial Analysis by [email protected]
Mar. 19, 2019
Action Type Old Value New Value Added CVSS V2 (AV:N/AC:L/Au:S/C:N/I:N/A:P) Added CVSS V3 AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H Changed Reference Type http://www.securityfocus.com/bid/107355 No Types Assigned http://www.securityfocus.com/bid/107355 Third Party Advisory, VDB Entry Changed Reference Type https://launchpad.support.sap.com/#/notes/2736825 No Types Assigned https://launchpad.support.sap.com/#/notes/2736825 Permissions Required, Vendor Advisory Changed Reference Type https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080 No Types Assigned https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=515408080 Vendor Advisory Added CWE CWE-611 Added CPE Configuration OR *cpe:2.3:a:sap:advanced_business_application_programming_platform:-:*:*:*:*:*:*:* *cpe:2.3:a:sap:advanced_business_application_programming_server:*:*:*:*:*:*:*:* versions from (including) 7.00 up to (including) 7.31 *cpe:2.3:a:sap:advanced_business_application_programming_server:*:*:*:*:*:*:*:* versions from (including) 7.40 up to (including) 7.52 Added CPE Configuration OR *cpe:2.3:a:sap:sap_kernel:7.21:*:*:*:*:*:*:* *cpe:2.3:a:sap:sap_kernel:7.22:*:*:*:*:*:*:* *cpe:2.3:a:sap:sap_kernel:7.45:*:*:*:*:*:*:* *cpe:2.3:a:sap:sap_kernel:7.49:*:*:*:*:*:*:* *cpe:2.3:a:sap:sap_kernel:7.53:*:*:*:*:*:*:* -
CVE Modified by [email protected]
Mar. 13, 2019
Action Type Old Value New Value Added Reference http://www.securityfocus.com/bid/107355 [No Types Assigned]
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2019-0271
is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2019-0271
weaknesses.
Exploit Prediction
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.
0.38 }} -0.06%
score
0.72332
percentile