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AUSCERT External Security Bulletin Redistribution
ESB-2019.2398.2
Security Bulletin: It is possible to download arbitrary
server files via ViewONE server (CVE-2019-4260)
26 July 2019
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AusCERT Security Bulletin Summary
---------------------------------
Product: IBM Daeja ViewONE
Publisher: IBM
Operating System: AIX
Linux variants
Windows
Impact/Access: Access Confidential Data -- Existing Account
Resolution: Patch/Upgrade
CVE Names: CVE-2019-4260
Original Bulletin:
http://www.ibm.com/support/docview.wss?uid=ibm10884382
Revision History: July 26 2019: Updated version as additional fix for issue was required
July 2 2019: Initial Release
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Security Bulletin: It is possible to download arbitrary server files via ViewONE
server (CVE-2019-4260)
Security Bulletin
Summary
A logged in user may be able to download arbitrary files from the server
using the ViewONE Virtual platform.
Vulnerability Details
CVEID: CVE-2019-4260
DESCRIPTION: IBM Daeja ViewONE Professional, Standard & Virtual could
allow an unauthorized user to download server files resulting in sensitive
information disclosure.
CVSS Base Score: 5.3
CVSS Temporal Score: See
https://exchange.xforce.ibmcloud.com/vulnerabilities/160012 for the
current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N)
Affected Products and Versions
Daeja ViewONE Virtual 5.0 - 5.0.6
Remediation/Fixes
Fixes for the vulnerability are included in Daeja ViewONE Virtual 5.0.5
iFix 14 and all released from Daeja ViewONE Virtual 5.0.6 iFix 2
Workarounds and Mitigations
The risk of file download can be mitigated by running the web application
server with limited permissions.
Get Notified about Future Security Bulletins
Subscribe to My Notifications to be notified of important product support
alerts like this.
Reference
Complete CVSS v3 Guide
On-line Calculator v3
Related Information
IBM Secure Engineering Web Portal
IBM Product Security Incident Response Blog
Change History
28 June 2019: Original version published
26 July 2019: Updated version as additional fix for issue was required
*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.
Document information
More support for: Daeja ViewONE
Software version: 5.0
Operating system(s): AIX, Linux, Windows
Reference #: 0884382
Modified date: 26 July 2019
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