Unspecified vulnerability in the Oracle Health Sciences InForm component in Oracle Industry Applications 4.5 SP3, 4.5 SP3a-k, 4.6 SP0, 4.6 SP0a-c, 4.6 SP1, 4.6 SP1a-c, 4.6 SP2, 4.6 SP2a-c, 5.0 SP0, 5.0 SP0a, 5.0 SP1, and 5.0 SP1a-b allows remote authenticated users to affect confidentiality via unknown vectors related to Web.