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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA256 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2020.3200 Security Bulletin: A security vulnerability has been identified in WebSphere Application Server shipped with WebSphere Remote Server (CVE-2020-4578) 18 September 2020 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: WebSphere Remote Server Publisher: IBM Operating System: Windows Linux variants AIX Solaris HP-UX Impact/Access: Cross-site Scripting -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2020-4578 Reference: ESB-2020.3099 Original Bulletin: https://www.ibm.com/support/pages/node/6334321 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: A security vulnerability has been identified in WebSphere Application Server shipped with WebSphere Remote Server (CVE-2020-4578) Security Bulletin Document Information More support for: WebSphere Remote Server Software version: 9.0, 8.5, 7.1, 7.0 Operating system(s): Windows, Linux, AIX, Solaris, HP-UX Document number: 6334321 Modified date: 17 September 2020 Summary WebSphere Application Server is shipped with WebSphere Remote Server. Information about a security vulnerability affecting WebSphere Application Server has been published in a security bulletin. Vulnerability Details Refer to the security bulletin(s) listed in the Remediation/Fixes section Affected Products and Versions +--------------------------------------------------------+-----------------------+ |Affected Product(s) |Version(s) | +--------------------------------------------------------+-----------------------+ |IBM WebSphere Remote Server - Product Family |9.0, 8.5, 7.1, 7.0 | +--------------------------------------------------------+-----------------------+ Remediation/Fixes Refer to the following security bulletins for vulnerability details and information about fixes addressed by WebSphere Application Server which is shipped with WebSphere Remote Server. +-----------------+--------------------+--------------------------------------+ |Principal Product|Affected Supporting |Affected Supporting Product Security | |and Version(s) |Product and Version |Bulletin | +-----------------+--------------------+--------------------------------------+ |WebSphere Remote |WebSphere |WebSphere Application Server Admin | |Server ?9.0, 8.5,|Application |Console is vulnerable to cross-site | |7.1, 7.0 |Server 9.0, 8.5, |scripting (CVE-2020-4578) | | |8.0, 7.0 | | +-----------------+--------------------+--------------------------------------+ Workarounds and Mitigations None Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. References Complete CVSS v3 Guide On-line Calculator v3 Off Related Information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 17 Sep 2020: Initial Publication *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. - --------------------------END INCLUDED TEXT-------------------- You have received this e-mail bulletin as a result of your organisation's registration with AusCERT. The mailing list you are subscribed to is maintained within your organisation, so if you do not wish to continue receiving these bulletins you should contact your local IT manager. If you do not know who that is, please send an email to auscert@auscert.org.au and we will forward your request to the appropriate person. NOTE: Third Party Rights This security bulletin is provided as a service to AusCERT's members. As AusCERT did not write the document quoted above, AusCERT has had no control over its content. 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Previous advisories and external security bulletins can be retrieved from: https://www.auscert.org.au/bulletins/ =========================================================================== Australian Computer Emergency Response Team The University of Queensland Brisbane Qld 4072 Internet Email: auscert@auscert.org.au Facsimile: (07) 3365 7031 Telephone: (07) 3365 4417 (International: +61 7 3365 4417) AusCERT personnel answer during Queensland business hours which are GMT+10:00 (AEST). On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBX2PoseNLKJtyKPYoAQgfzA//W2PmCJCdH+clgxmrRL+vf0K5vaeVj/78 iP3oTYCuEBrnr/z06vLQ0NRUXCvitAS34wPMW87H2WnwAtSIvFkZGnjrbwhX18z2 sY4mRluFVmhA4EawI4+SDwiAPYy3xok/iGokWG6TfpLn480xbB3hHjwRbW4qsPtO 32Av83zIbFHwkFHvrxDVYqPt0kKi+Y3UOCpcEOqYTqePWa7cwzaRF/NsB2UQ7l8M PKCeCMAmhIae7gtqRRuwwfL4XUldp/jUpftzRzsrEIcPYI0h5wo+3Njd9c87zJHf kQdA5xvkrLr/19gqizQXA+wgDo3E8KDldR9PcpRHq99THLI/oSIGSaKxtYrgB/tU pyCoyGwbcTlHsAp9sBYxUaFImfXwMgG0lNsBz47adogq6cti/EzuCjfhUQ3GXYbg Ai72WoJqvbprAuIXCxgP2+scL8OBXN7Pktan4rjlvw5MaXKk7E7xjBRXF01cBF7W /KnCyDZwusdFKnsvfIFcjMMz2KZmhRr8ibLfqztZ69Yf4yXMWJJky6NvK3lQLEtI 0H7DmDz9qLgYOUWI+qm8S+DS6HHG4Vuvh9fQBgF6NoMScCHsHXdjNAG1aDag7ewH 5m3g5UEC6brxHS7u65G8quZvX6yfEmnwBQuSeSmSV01H6rxcrXhVxLDCb7hKjfEq EA696fZHA+o= =y/4Z -----END PGP SIGNATURE-----