Unspecified vulnerability in Oracle PL/SQL (PLSQL), as used in Database Server DS 9.2.0.7 and 10.1.0.5, Application Server 1.0.2.2, 9.0.4.2, 10.1.2.0.2, 10.1.2.1.0, and 10.1.3.0.0, E-Business Suite and Applications 11.5.10, and Collaboration Suite 10.1.1, 10.1.2.0, 10.1.2.1, and 9.0.4.2, allows attackers to bypass the PLSQLExclusion list and access excluded packages and procedures, aka Vuln# PLSQL01.