IBM Support

Security Bulletin: Unauthenticated XML External Entity Injection Vulnerability Affects IBM Marketing Platform (CVE-2018-1920, CVE-2018-1424)

Security Bulletin


Summary

IBM Marketing Platform impacted by unauthenticated XXE (XML External Entity) injection vulnerability.

Vulnerability Details

CVEID: CVE-2018-1920
DESCRIPTION: IBM Marketing Platform is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
CVSS Base Score: 7.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/152855 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)

CVEID: CVE-2018-1424
DESCRIPTION: IBM Marketing Platform is vulnerable to a XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources.
CVSS Base Score: 7.1
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/139029 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:L)

Affected Products and Versions

9.1.0, 9.1.2, 10.1

Remediation/Fixes

Product VRMF Remediation/Fix
IBM Marketing Platform 9.1.0 9.1.0.13
IBM Marketing Platform 9.1.2 9.1.2.6-IBM_MP-IF01
IBM Marketing Platform 10.1 10.1.0.1

 

Workarounds and Mitigations

None

Get Notified about Future Security Bulletins

Reference

Complete CVSS v3 Guide
On-line Calculator v3

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Acknowledgement

The vulnerability was reported to IBM by Pawel Gocyla

Change History

5 December 2018 Initial draft

*The CVSS Environment Score is customer environment specific and will ultimately impact the Overall CVSS Score. Customers can evaluate the impact of this vulnerability in their environments by accessing the links in the Reference section of this Security Bulletin.

Disclaimer

According to the Forum of Incident Response and Security Teams (FIRST), the Common Vulnerability Scoring System (CVSS) is an "industry open standard designed to convey vulnerability severity and help to determine urgency and priority of response." IBM PROVIDES THE CVSS SCORES ""AS IS"" WITHOUT WARRANTY OF ANY KIND, INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. CUSTOMERS ARE RESPONSIBLE FOR ASSESSING THE IMPACT OF ANY ACTUAL OR POTENTIAL SECURITY VULNERABILITY.

Document information

More support for: IBM Marketing Platform

Software version: 9.1.0, 9.1.2, 10.1

Operating system(s): AIX, Linux, Solaris, Windows

Reference #: 0744217

Modified date: 05 December 2018