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VULNERABILITIES

CVE-2018-2492 Details

Description

SAML 2.0 functionality in SAP NetWeaver AS Java, does not sufficiently validate XML documents received from an untrusted source. This is fixed in versions 7.2, 7.30, 7.31, 7.40 and 7.50.

Metrics

CVSS 3.x Severity and Vector Strings:

NIST: [email protected]CVSS-B:7.1 HIGHVector:CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:H

References to Advisories, Solutions, and Tools

By selecting these links, you will be leaving this site. These are references gathered from the official CVE record and are not endorsed by Volerion.

URLSource(s)Tag(s)
https://launchpad.support.sap.com/#/notes/2642680 CVEPermissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699 CVEVendor Advisory
http://www.securityfocus.com/bid/106153 CVEThird Party AdvisoryVDB Entry
https://launchpad.support.sap.com/#/notes/2642680 [email protected]Permissions Required
https://wiki.scn.sap.com/wiki/pages/viewpage.action?pageId=508559699 [email protected]Vendor Advisory

see all 6 references

Weakness Enumeration

CWE-IDCWE NameSource
CWE-611Improper Restriction of XML External Entity Reference[email protected]

Affected Products

ProductVersions
sap netweaver application server java
7.20
7.30
7.31
7.40
7.50

CPE

  • cpe:2.3:a:sap:netweaver_application_server_java:7.20:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_java:7.30:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_java:7.31:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_java:7.40:*:*:*:*:*:*:*
  • cpe:2.3:a:sap:netweaver_application_server_java:7.50:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

6 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2018-2492
NVD Published Date:
Dec 11, 2018
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2018-2492 Details - Not Deferred