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PH31727:XXE vulnerability in WebSphere Application Server (CVE-2020-4949 CVSS 8.2)

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Abstract

XXE vulnerability in WebSphere Application Server (CVE-2020-4949 CVSS 8.2)

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PH31727 resolves the following problem:

ERROR DESCRIPTION:
XXE vulnerability in WebSphere Application Server (CVE-2020-4949).

PROBLEM SUMMARY:
XXE vulnerability in WebSphere Application Server (CVE-2020-4949)

PROBLEM CONCLUSION:
Confidential for Security Integrity ifix CVE-2020-4949.

The fix for this APAR is currently targeted for inclusion in fix packs 8.5.5.19 and 9.0.5.7.

Please refer to the Recommended Updates page for delivery information:
http://www.ibm.com/support/docview.wss?rs=180&uid=swg27004980

Prerequisites

None

Installation Instructions

Review the readme.txt for detailed installation instructions.

URL SIZE(Bytes)
V90 Readme 2247
V85 Readme 2256
V80 Readme 2160
V70 Readme 4851

Download Package

DOWNLOAD RELEASE DATE SIZE(Bytes) APPLICABLE Fixpack(s)

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What is Fix Central(FC)?

9.0.0.0-WS-WASProd-IFPH31727 22 January 2021 318102 9.0.0.0 through 9.0.5.6 FC
8.5.5.10-WS-WASProd-IFPH31727 22 January 2021 292508 8.5.5.10 through 8.5.5.18 FC
8.0.0.13-WS-WASProd-IFPH31727 22 January 2021 274943 8.0.0.13 through 8.0.0.15 FC
7.0.0.45-WS-WAS-IFPH31727 22 January 2021 20390 7.0.0.45 FC

Problems Solved

PH31727

On

Technical Support

Contact IBM Support at https://www.ibm.com/software/mysupport/s/ or 1-800-IBM-SERV (US only).

Document Location

Worldwide

[{"Business Unit":{"code":"BU053","label":"Cloud & Data Platform"},"Product":{"code":"SSEQTP","label":"WebSphere Application Server"},"Component":"General","Platform":[{"code":"PF002","label":"AIX"},{"code":"PF010","label":"HP-UX"},{"code":"PF012","label":"IBM i"},{"code":"PF016","label":"Linux"},{"code":"PF027","label":"Solaris"},{"code":"PF033","label":"Windows"},{"code":"PF035","label":"z\/OS"}],"Version":"9.0.5.6;9.0.5.5;9.0.5.4;9.0.5.3;9.0.5.2;9.0.5.1;9.0.5.0;9.0.0.11;9.0.0.10;9.0.0.9;9.0.0.8;9.0.0.7;9.0.0.6;9.0.0.5;9.0.0.4;9.0.0.3;9.0.0.2;9.0.0.1;9.0.0.0;8.5.5.18;8.5.5.17;8.5.5.16;8.5.5.15;8.5.5.14;8.5.5.13;8.5.5.12;8.5.5.11;8.5.5.10;8.0.0.15;8.0.0.14;8.0.0.13;7.0.0.45","Edition":"Base,Network Deployment,Single Server","Line of Business":{"code":"LOB45","label":"Automation"}}]

Document Information

Modified date:
17 February 2021

UID

ibm16407078