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

Structured affected-version data

Original package identities and version rules from this source.

[
  {
    "ranges": [
      {
        "type": "SEMVER",
        "events": [
          {
            "introduced": "10.11.0+incompatible"
          },
          {
            "fixed": "10.11.18+incompatible"
          },
          {
            "introduced": "11.5.0+incompatible"
          },
          {
            "fixed": "11.5.6+incompatible"
          },
          {
            "introduced": "11.6.0+incompatible"
          },
          {
            "fixed": "11.6.3+incompatible"
          },
          {
            "introduced": "11.7.0+incompatible"
          },
          {
            "fixed": "11.7.1+incompatible"
          }
        ]
      }
    ],
    "package": {
      "name": "github.com/mattermost/mattermost-server",
      "purl": "pkg:golang/github.com/mattermost/mattermost-server",
      "ecosystem": "Go"
    },
    "database_specific": {
      "source": "https://vuln.go.dev/ID/GO-2026-6480.json"
    },
    "ecosystem_specific": {}
  }
]