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AUSCERT External Security Bulletin Redistribution
ESB-2021.0035
Security Bulletin: Security vulnerabilities are identified in WebSphere
Application Server where Rational Asset Manager is deployed
(CVE-2019-10086 and CVE-2020-4329)
5 January 2021
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AusCERT Security Bulletin Summary
---------------------------------
Product: WebSphere Application Server
Publisher: IBM
Operating System: AIX
Linux variants
Windows
Impact/Access: Access Confidential Data -- Existing Account
Reduced Security -- Remote/Unauthenticated
Resolution: Patch/Upgrade
CVE Names: CVE-2020-4329 CVE-2019-10086
Reference: ESB-2020.1650
ESB-2020.1601
ESB-2020.1453
Original Bulletin:
https://www.ibm.com/support/pages/node/6395488
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Security Bulletin: Security vulnerabilities are identified in WebSphere
Application Server where Rational Asset Manager is deployed (CVE-2019-10086 and
CVE-2020-4329)
Security Bulletin
Summary
In the WebSphere Application Server (WAS) admin console where the Rational
Asset Manager (RAM) is deployed, vulnerabilities such as allowing a remote
attacker to access the classloader through class property, and an authenticated
attacker obtaining sensitive information caused by improper parameter checking
are observed. Information about these security vulnerabilities affecting
WebSphere Application Server are published in the respective security
bulletins.
Vulnerability Details
Refer to the security bulletin(s) listed in the Remediation/Fixes section
Affected Products and Versions
IBM Rational Asset Manager 7.5 .1, 7.5.2.x, 7.5.3.x, and 7.5.4.x.
NOTE: Rational Asset Manager 7.5.2 and later versions does not support embedded
WebSphere Application Server.
Remediation/Fixes
Refer to the following security bulletin for vulnerability details and
information about fixes addressed by IBM WebSphere Application Server (WAS).
+-----------------------------+-----------------------------------------------+
|Affected Supporting Product |Affected Supporting Product Security Bulletin |
+-----------------------------+-----------------------------------------------+
| |Security Bulletin: Information disclosure in |
|IBM WebSphere Application |WebSphere Application Server (CVE-2020-4329) |
|Server Version 7.0, 8.0, 8.5,+-----------------------------------------------+
|and 9.0. |Security Bulletin: WebSphere Application Server|
| |is vulnerable to Apache Commons Beanutils |
| |(CVE-2019-10086) |
+-----------------------------+-----------------------------------------------+
Workarounds and Mitigations
None
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