IBM TRIRIGA is 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. An attacker could use this vulnerability to steal the victim's cookie-based authentication credentials.
DESCRIPTION: CVSS Base Score: 5.4
CVSS Temporal Score: See https://exchange.xforce.ibmcloud.com/vulnerabilities/112505 for the current score
CVSS Environmental Score*: Undefined
CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N)
Affected Products and Versions
The following IBM TRIRIGA Application Platform versions are affected.
· IBM TRIRIGA Application Platform 3.5.
· IBM TRIRIGA Application Platform 3.4.
· IBM TRIRIGA Application Platform 3.3.
This vulnerability is resolved in the IBM TRIRIGA Application Platform 18.104.22.168, 22.214.171.124, and 126.96.36.199 fix packs. The IBM TRIRIGA Application Platform 188.8.131.52 and 184.108.40.206 fix packs are available on Fix Central. The 220.127.116.11 fix pack is available as a limited available fix pack, and can be requested through customer support.
For any IBM TRIRIGA Application Platform prior to 3.3.2, IBM TRIRIGA recommends upgrading to a fixed, supported IBM TRIRIGA Application platform.
Workarounds and Mitigations
Until you apply the fixes, it may be possible to reduce the risk of a successful attack by restricting access to internal networks, and not allowing external/Internet access to the application.
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13 May 2016: Original Copy 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.
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.
17 June 2018