IBM Rational Requirements Composer 3.0 through 3.0.1.6 and 4.0 through 4.0.7 and Rational DOORS Next Generation (RDNG) 4.0 through 4.0.7 and 5.0 through 5.0.2, when LTPA single sign on is used with WebSphere Application Server, do not terminate a Requirements Management (RM) session upon LTPA token expiration, which allows remote attackers to obtain access by leveraging an unattended workstation.

References

• https://nvd.nist.gov/vuln/detail/CVE-2015-0121
• http://www-01.ibm.com/support/docview.wss?uid=swg21903761
• http://www.securityfocus.com/bid/74910