The default configuration of the PL/SQL Gateway web administration interface in Oracle 9i Application Server 1.0.2.x uses null authentication, which allows remote attackers to gain privileges and modify DAD settings.
The default configuration of Oracle 9i Application Server 1.0.2.x running Oracle JSP or SQLJSP stores globals.jsa under the web root, which allows remote attackers to gain sensitive information including usernames and passwords via a direct HTTP request to globals.jsa.
The default configuration of Oracle 9i Application Server 1.0.2.x allows remote anonymous users to access sensitive services without authentication, including Dynamic Monitoring Services (1) dms0, (2) dms/DMSDump, (3) servlet/DMSDump, (4) servlet/Spy, (5) soap/servlet/Spy, and (6) dms/AggreSpy; and Oracle Java Process Manager (7) oprocmgr-status and (8) oprocmgr-service, which can be used to control Java processes.
PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to bypass authentication for a Database Access Descriptor (DAD) by modifying the URL to reference an alternate DAD that already has valid credentials.
Oracle 9iAS 1.0.2.x compiles JSP files in the _pages directory with world-readable permissions under the web root, which allows remote attackers to obtain sensitive information derived from the JSP code, including usernames and passwords, via a direct HTTP request to _pages.
PL/SQL module 3.0.9.8.2 in Oracle 9i Application Server 1.0.2.x allows remote attackers to cause a denial of service (crash) via an HTTP Authorization header without an authentication type.
Oracle 8i and 9i with PL/SQL package for External Procedures (EXTPROC) allows remote attackers to bypass authentication and execute arbitrary functions by using the TNS Listener to directly connect to the EXTPROC process.
Oracle 9i Application Server stores XSQL and SOAP configuration files insecurely, which allows local users to obtain sensitive information including usernames and passwords by requesting (1) XSQLConfig.xml or (2) soapConfig.xml through a virtual directory.
Oracle listener process on Windows NT redirects connection requests to another port and creates a separate thread to process the request, which allows remote attackers to cause a denial of service by repeatedly connecting to the Oracle listener but not connecting to the redirected port.