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MattermostLeaked User IDs and Metadata of Deleted DMs

3.1
First published (updated )

MattermostServer-side Denial of Service while processing a specifically crafted GIF file

First published (updated )

MattermostUsers can view the contents of an archived channel when access is explicitly denied by the system admin

First published (updated )

MattermostTeam Creator's Email Address is disclosed to Team Members via one of the APIs

First published (updated )

MattermostSysadmin can override existing configs & bypass restrictions like EnableUploads

First published (updated )

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MattermostHTML Injection while inviting Guests

First published (updated )

MattermostMalicious imports can lead to Denial of Service

First published (updated )

MattermostGuest accounts can list all public channels

First published (updated )

MattermostAuthenticated user could send multiple requests containing a large payload to a Playbooks API and can crash a Mattermost server

First published (updated )

MattermostAuthenticated user could send multiple requests containing a large Auto Responder Message payload and can crash a Mattermost server

First published (updated )

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MattermostAuthenticated user could send multiple requests containing a parameter which could fetch a large amount of data and can crash a Mattermost server

First published (updated )

MattermostIDOR: Accessing playbook runs via the Playbooks Runs API

First published (updated )

MattermostIDOR: Updating a playbook via the Playbooks API

7.1
First published (updated )

MattermostFull name revealed via /plugins/focalboard/api/v2/users

First published (updated )

MattermostOauth authorization codes do not expire when deauthorizing an oauth2 app

First published (updated )

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MattermostDB username/password revealed in application logs

7.5
First published (updated )

MattermostLack of URL normalization allows rendering previews for disallowed domains

First published (updated )

MattermostApp Framework does not checks for the secret provided in the incoming webhook request

First published (updated )

MattermostApps Framework allows install requests from regular members via an internal path

First published (updated )

MattermostChannel commands execution doesn't properly verify permissions

First published (updated )

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MattermostCollapsed Reply Threads APIs leak message contents from private channels

First published (updated )

MattermostDeactivated user can retain access using oauth2 api

First published (updated )

MattermostPlaybooks lets you edit arbitrary posts

First published (updated )

MattermostEphemeral messages return private channel contents in permalink previews

First published (updated )

MattermostStack exhaustion in PreparePostForClientWithEmbedsAndImages

First published (updated )

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MattermostPath traversal in GitHub plugin's code preview feature

First published (updated )

MattermostDenial of Service while unescaping a Markdown string

First published (updated )

MattermostSpecially crafted search query can cause large log entries in postgres

First published (updated )

MattermostDenial of Service via Board Import Zip Bomb

7.5
First published (updated )

MattermostOpen redirect in /oauth/<service>/mobile_login?redirect_to=

First published (updated )

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