data/osv/GO-2026-4467.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-4467",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2017-18916",
    "GHSA-x33g-375j-jhf7"
  ],
  "summary": "Mattermost Server has Improper Authorization for Integration Requests in github.com/mattermost/mattermost-server",
  "details": "Mattermost Server has Improper Authorization for Integration Requests in github.com/mattermost/mattermost-server.\n\nNOTE: The source advisory for this report contains additional versions that could not be automatically mapped to standard Go module versions.\n\n(If this is causing false-positive reports from vulnerability scanners, please suggest an edit to the report.)\n\nThe additional affected modules and versions are: github.com/mattermost/mattermost-server before v3.6.7-0.20170420152529-0968e4079e0a.",
  "affected": [
    {
      "package": {
        "name": "github.com/mattermost/mattermost-server",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "3.7.0+incompatible"
            },
            {
              "fixed": "3.7.5+incompatible"
            },
            {
              "introduced": "3.8.0+incompatible"
            },
            {
              "fixed": "3.8.2+incompatible"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "custom_ranges": [
          {
            "type": "ECOSYSTEM",
            "events": [
              {
                "introduced": "0"
              },
              {
                "fixed": "3.6.7-0.20170420152529-0968e4079e0a"
              }
            ]
          }
        ]
      }
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-x33g-375j-jhf7"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18916"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/0968e4079e0aa670254f3fe3a7248d126e3cf877"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/b74e85653660525d351d090a1e1874ae933bcbc8"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/fb325cc339eb8d8efb60dbadc48fd38897201c6f"
    },
    {
      "type": "WEB",
      "url": "https://mattermost.com/security-updates"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-4467",
    "review_status": "UNREVIEWED"
  }
}