Sun Java System Access Manager 7.1 allows remote authenticated sub-realm administrators to gain privileges, as demonstrated by creating the amadmin account in the sub-realm, and then logging in as amadmin in the root realm.
https://exchange.xforce.ibmcloud.com/vulnerabilities/47944
http://sunsolve.sun.com/search/document.do?assetkey=1-21-126356-02-1
http://sunsolve.sun.com/search/document.do?assetkey=1-26-249106-1