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-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 =========================================================================== AUSCERT External Security Bulletin Redistribution ESB-2015.0373 Security Bulletin: Cross-site scripting vulnerability in IBM Business Process Manager (BPM) Process Center (CVE-2015-0101) 16 February 2015 =========================================================================== AusCERT Security Bulletin Summary --------------------------------- Product: IBM Business Process Manager Publisher: IBM Operating System: AIX Linux variants Solaris Windows z/OS Impact/Access: Cross-site Scripting -- Remote with User Interaction Resolution: Patch/Upgrade CVE Names: CVE-2015-0101 Original Bulletin: http://www-01.ibm.com/support/docview.wss?uid=swg21693134 - --------------------------BEGIN INCLUDED TEXT-------------------- Security Bulletin: Cross-site scripting vulnerability in IBM Business Process Manager (BPM) Process Center (CVE-2015-0101) Security Bulletin Document information More support for: IBM Business Process Manager Advanced Security Software version: 7.5, 7.5.0.1, 7.5.1, 7.5.1.1, 7.5.1.2, 8.0, 8.0.1, 8.0.1.1, 8.0.1.2, 8.0.1.3, 8.5, 8.5.0.1, 8.5.5 Operating system(s): AIX, Linux, Linux zSeries, Solaris, Windows, z/OS Reference #: 1693134 Modified date: 2015-02-13 Summary Insufficient user input validation in IBM Business Process Manager's Process Center can lead to a cross-site scripting exposure. Vulnerability Details CVEID: CVE-2015-0101 DESCRIPTION: IBM Business Process Manager Process Centeris vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote attacker could exploit this vulnerability using a specially-crafted URL to execute script in a victim's Web browser within the security context of the hosting Web site, once the URL is clicked. CVSS Base Score: 4.3 CVSS Temporal Score: See http://xforce.iss.net/xforce/xfdb/99575 for the current score CVSS Environmental Score*: Undefined CVSS Vector: (AV:N/AC:M/Au:N/C:N/I:P/A:N) Affected Products and Versions IBM Business Process Manager Standard V7.5.x, 8.0.x 8.5.x IBM Business Process Manager Express V7.5.x, 8.0.x 8.5.x IBM Business Process Manager Advanced V7.5.x, 8.0.x 8.5.x Remediation/Fixes Install the interim fix for APAR JR51926 as appropriate for your current IBM Business Process Manager version. IBM Business Process Manager Express IBM Business Process Manager Standard IBM Business Process Manager Advanced Workarounds and Mitigations The attack requires a user to access a malicious URL that the attacker has constructed for this purpose. Advise your users not to click links of unknown or untrusted origins. Get Notified about Future Security Bulletins Subscribe to My Notifications to be notified of important product support alerts like this. Important note IBM strongly suggests that all System z customers be subscribed to the System z Security Portal to receive the latest critical System z security and integrity service. If you are not subscribed, see the instructions on the System z Security web site. Security and integrity APARs and associated fixes will be posted to this portal. IBM suggests reviewing the CVSS scores and applying all security or integrity fixes as soon as possible to minimize any potential risk. References Complete CVSS Guide On-line Calculator V2 Related information IBM Secure Engineering Web Portal IBM Product Security Incident Response Blog Change History 2015-02-13 - initial version published *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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On call after hours for member emergencies only. =========================================================================== -----BEGIN PGP SIGNATURE----- Comment: http://www.auscert.org.au/render.html?it=1967 iQIVAwUBVOFI/xLndAQH1ShLAQJbRg//W6MGyVvaLZ7J+DmUqRp1xJzTXDSTr/+j WabQhIZ714jF1pMpUfmiBs63qPNhCgQwkSja5n7z0JPEiLTDHl3BnWaJqs4kUYSF Px9lQY5vDfC0iL/jY6F2IXB2DJmF4fDFysii4arRlXlfuXhVDiC4xp6FOP8KK+lj d1zgydWI1UOXNzM+jI2xzEnA3UADImiW8abw8qWOn/n49TgsFcS8VdaOwIew345u f0uLsSfPlnag1jng6ePKKvopa8qkT/AjLLRlhLuFoVXgJGuikHsJkj8iRCDuEc/1 e2EWnFY8ycuCjNAlKx0i3A5HsSFtoAoyz8/o8bovROjomvk4xLgHuJYC161/qxXu F51vvmcvC5hjn9kXqqVNaKF5rEJEIu+99N9ILHOpQ9EZ8VO0MwOhUxenJVt9Egxg amBLmvDQMmvNwZvj3dSFhaGJ5NthwRg8FzG+2a//eHgZEUUb9DYaV+Jk6W2BB9D2 E18VNSAVZ2A3ns1BKi3K+8eAJjkRdmaGrP/mTE78tWpUZdreT6kDTv7QmfW9xjga HmIPIOeIJGJnoRaiCFFmpcf1Qv7ouCxVOlY+QEOvL38p+nXkxr6EVfuLgRTS/p1p sIFeEBmdz4OQEpxPKm036AZD84Gu8dm/Vv4w9RJYmcS5wLEZyJGzEs6k4F03+Igy jE2XC2q7geY= =vYcE -----END PGP SIGNATURE-----