Description
GroupSession Free edition prior to ver5.3.0, GroupSession byCloud prior to ver5.3.3, and GroupSession ZION prior to ver5.3.2. do not validate origins in WebSockets. If a user accesses a crafted page, Chat information sent to the user may be exposed.
Affected products
Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.
Japan Total System Co.,Ltd. GroupSession Free edition
prior to ver5.3.0affected
Japan Total System Co.,Ltd. GroupSession byCloud
prior to ver5.3.3affected
Japan Total System Co.,Ltd. GroupSession ZION
prior to ver5.3.2affected