CVE-2017-18106

The identifierhash for a session token in Atlassian Crowd before version 2.9.1 could potentially collide with an identifierhash for another user or a user in a different directory, this allows remote attackers who can authenticate to Crowd or an application using Crowd for authentication to gain...

CVE-2017-18106: Improper Authentication

The identifierhash for a session token in Atlassian Crowd before version 2.9.1 could potentially collide with an identifierhash for another user or a user in a different directory, this allows remote attackers who can authenticate to Crowd or an application using Crowd for authentication to gain...