Email address disclosure via forgot password

• Type: Bug
• Status: Closed
• Priority: Minor
• Resolution: Fixed
• Affects Version/s: 6.2 EE GA1 (6.2.10), 7.0 DE (7.0.10), 7.1 DXP (7.1.10), 7.2 DXP (7.2.10)
• Fix Version/s: 7.0.X EE, 7.1.x EE, 7.2.X EE
• Component/s: Application Security > Login/Sign in Portlet, Security Vulnerability
• Labels:
  • liferay-fixpack-de-85-7010
  • liferay-fixpack-dxp-1-7210
  • liferay-fixpack-dxp-13-7110
  • lsv
  • lsv-554
  • sev-3
• CVSS Base Score: 5.3
• CVSS Vector String: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
• 7.0 Fix Pack Version: 85
• 7.1 Fix Pack Version: 13

In Liferay DXP 7.2, DXP 7.1 and 7.0 and Liferay Portal 6.2 EE user email address can be exposed via forgot password.

System are only vulnerable if reminder queries are enabled (users.reminder.queries.enabled=true) and users are authenticated using their screen name or their user id.