Description
Sun Java System Identity Manager (IdM) 7.0 through 8.0 responds differently to failed use of the Forgot Password feature depending on whether the user account exists, which allows remote attackers to enumerate valid usernames.
References
- http://sunsolve.sun.com/search/document.do?assetkey=1-21-140936-01-1
- 253267 vendor-advisory
- 1021881 vdb-entry
- 34191 vdb-entry
- http://blogs.sun.com/security/entry/sun_alert_253267_sun_java
- ADV-2009-0797 vdb-entry
- 34380 third-party-advisory