IBM Support

Security Bulletin: IBM Content Navigator is affected by an
XML External Entity Injection (XXE) vulnerability

Security Bulletin


Summary

IBM Content Navigator has addressed the following vulnerability.

Vulnerability Details

CVEID: CVE-2018-1364
DESCRIPTION: IBM Content Navigator 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: 8.2
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/137449 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:L)

Affected Products and Versions

Affected IBM Content Navigator

Affected Versions
IBM Content Navigator2.0.3
IBM Content Navigator3.0.2
IBM Content Navigator3.0.3

Remediation/Fixes

Product

VRMF
Remediation / First Fix
IBM Content Navigator2.0.3Contact customer support center for the fix and instructions.
IBM Content Navigator3.0.2Contact customer support center for the fix and instructions.
IBM Content Navigator3.0.3Contact customer support center for the fix and instructions.

Workarounds and Mitigations

None

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References

Complete CVSS v2 Guide
On-line Calculator v2

Complete CVSS v3 Guide
On-line Calculator v3

Off

Related Information

IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog

Change History

31 January 2018: Original version published

*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

Review the IBM security bulletin disclaimer and definitions regarding your responsibilities for assessing potential impact of security vulnerabilities to your environment.

[{"Product":{"code":"SSEUEX","label":"IBM Content Navigator"},"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Component":"--","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF016","label":"Linux"},{"code":"PF033","label":"Windows"}],"Version":"2.0.3.8;3.0.0;3.0.1;3.0.2;3.0.3","Edition":"","Line of Business":{"code":"LOB18","label":"Miscellaneous LOB"}}]

Document Information

Modified date:
17 June 2018

UID

swg22012595

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