IBM Sterling B2B Integrator and IBM Sterling File Gateway are Vulnerable to Cross-Site Scripting

IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.7_1, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 and IBM Sterling File Gateway 6.0.0.0 through 6.1.2.7_1, 6.2.0.0 through 6.2.0.5, and 6.2.1.0 is vulnerable to cross-site scripting. This vulnerability allows an authenticated user to embed arbitrary JavaScript code in the Web UI thus altering the intended functionality potentially leading to credentials disclosure within a trusted session.