Advisory Weakness Curation

Potentially sensitive data exposure in Symfony Web Socket Bundle ### Impact Inside `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::onPublish()`, messages are arbitrarily broadcasted to the related Topic if `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::dispatch()` does not succeed. The `dispatch()` method can be considered to not succeed if (depending on the version of the bundle) the callback defined on a topic route is misconfigured, a `Gos\Bundle\WebSocketBundle\Topic\TopicInterface` implementation is not found for the callback, a topic which also implements `Gos\Bundle\WebSocketBundle\Topic\SecuredTopicInterface` rejects the connection, or an Exception is unhandled. This can result in an unintended broadcast to the websocket server potentially with data that should be considered sensitive. ### Patches In 1.10.4, 2.6.1, and 3.3.0, `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::onPublish()` has been changed to no longer broadcast an event's data if `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::dispatch()` fails. ### Workarounds Upgrade to 1.10.4, 2.6.1, and 3.3.0 Note, the 1.x branch is considered end of support as of July 1, 2020. ### For more information If you have any questions or comments about this advisory: * Open an issue in this repository https://github.com/GeniusesOfSymfony/WebSocketBundle

Potentially sensitive data exposure in Symfony Web Socket Bundle ### Impact Inside `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::onPublish()`, messages are arbitrarily broadcasted to the related Topic if `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::dispatch()` does not succeed. The `dispatch()` method can be considered to not succeed if (depending on the version of the bundle) the callback defined on a topic route is misconfigured, a `Gos\Bundle\WebSocketBundle\Topic\TopicInterface` implementation is not found for the callback, a topic which also implements `Gos\Bundle\WebSocketBundle\Topic\SecuredTopicInterface` rejects the connection, or an Exception is unhandled. This can result in an unintended broadcast to the websocket server potentially with data that should be considered sensitive. ### Patches In 1.10.4, 2.6.1, and 3.3.0, `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::onPublish()` has been changed to no longer broadcast an event's data if `Gos\Bundle\WebSocketBundle\Server\App\Dispatcher\TopicDispatcher::dispatch()` fails. ### Workarounds Upgrade to 1.10.4, 2.6.1, and 3.3.0 Note, the 1.x branch is considered end of support as of July 1, 2020. ### For more information If you have any questions or comments about this advisory: * Open an issue in this repository https://github.com/GeniusesOfSymfony/WebSocketBundle