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AUSCERT External Security Bulletin Redistribution
ESB-2020.2261
Security Bulletin: A security vulnerabilities has been identified in
WebSphere Liberty Profile shipped with IBM License Metric Tool v9 .
1 July 2020
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AusCERT Security Bulletin Summary
---------------------------------
Product: WebSphere Application Server Liberty
Publisher: IBM
Operating System: AIX
HP-UX
Linux variants
Solaris
Windows
Mac OS
IBM i
Impact/Access: Cross-site Scripting -- Remote with User Interaction
Access Confidential Data -- Remote with User Interaction
Resolution: Patch/Upgrade
CVE Names: CVE-2020-4304 CVE-2020-4303
Reference: ESB-2020.2213
ESB-2020.1732.2
Original Bulletin:
https://www.ibm.com/support/pages/node/6242108
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A security vulnerabilities has been identified in WebSphere Liberty Profile
shipped with IBM License Metric Tool v9 .
Security Bulletin
Summary
Cross-site scripting vulnerabilities has been identified in WebSphere Liberty
Profile leading to potential credentials disclosure.
Vulnerability Details
CVEID: CVE-2020-4303
DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through
20.0.0.3 is vulnerable to cross-site scripting. This vulnerability allows users
to embed arbitrary JavaScript code in the Web UI thus altering the intended
functionality potentially leading to credentials disclosure within a trusted
session. IBM X-Force ID: 176668.
CVSS Base score: 6.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
176668 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
CVEID: CVE-2020-4304
DESCRIPTION: IBM WebSphere Application Server - Liberty 17.0.0.3 through
20.0.0.3 is vulnerable to cross-site scripting. This vulnerability allows users
to embed arbitrary JavaScript code in the Web UI thus altering the intended
functionality potentially leading to credentials disclosure within a trusted
session. IBM X-Force ID: 176670.
CVSS Base score: 6.1
CVSS Temporal Score: See: https://exchange.xforce.ibmcloud.com/vulnerabilities/
176670 for the current score.
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N)
Affected Products and Versions
+-----------------------+----------+
|Affected Product(s) |Version(s)|
+-----------------------+----------+
|IBM License Metric Tool|All |
+-----------------------+----------+
Remediation/Fixes
Upgrade to version 9.2.20 or later using the following procedure:
In BigFix console, expand IBM License Reporting (ILMT) node under Sites node in
the tree panel.
Click Fixlets and Tasks node. Fixlets and Tasks panel will be displayed on the
right.
In the Fixlets and Tasks panel locate Upgrade to the latest version of IBM
License Metric Tool 9.x fixlet and run it against the computer that hosts your
server.
Workarounds and Mitigations
None
Get Notified about Future Security Bulletins
References
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