PkgSeer

Vulnerability GO-2026-6480

Unknown

2 hours ago

Mattermost doesn't enforce administrator authorization on the {{setDefaultInstance}} call within the {{/gitlab connect}} command handler in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.17+incompatible

Summary

Mattermost doesn't enforce administrator authorization on the {{setDefaultInstance}} call within the {{/gitlab connect}} command handler in github.com/mattermost/mattermost-server

Details

Mattermost doesn't enforce administrator authorization on the {{setDefaultInstance}} call within the {{/gitlab connect}} command handler in github.com/mattermost/mattermost-server

References

Related Vulnerabilities

Other vulnerabilities affecting the same packages

Mattermost doesn't enforce bot-specific permission checks on the user active status endpoint in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.17+incompatible GO-2026-6481

Mattermost doesn't invalidate cached authentication state for active WebSocket connections during global session revocation in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.17+incompatible GO-2026-6482

Mattermost doesn't authenticate Atlassian Connect installed callbacks, allowing a remote unauthenticated attacker to inject a rogue sharedSecret in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.17+incompatible GO-2026-6483

Mattermost doesn't validate channel ownership of an existing subscription before applying edits in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.17+incompatible GO-2026-6484

Mattermost doesn't validate that a username returned during bot registration belongs to a bot account in github.com/mattermost/mattermost-server

v10.11.0+incompatible - v10.11.16+incompatible GO-2026-6279

View all vulnerabilities for these packages

Impacted packages

github.com/mattermost/mattermost-server

Timeline

Published

2 hours ago

Last Modified

2 hours ago