IBM Sterling File Gateway is an application for transferring files between internal and external partners, allowing you to more securely and reliably transfer files with trading partners. IBM Sterling File Gateway versions 2.2.0.0-5.2.6.5_3, 6.0.0.0- 6.0.0.6, 6.0 .1.0-6.0.3.4, and 6.1.0.0-6.1.0.1 versions have a denial-of-service vulnerability. The vulnerability stems from insufficient privilege checking. An attacker could exploit the vulnerability to cause a denial of service to other users.