data/osv/GO-2026-4302.json

{
  "schema_version": "1.3.1",
  "id": "GO-2026-4302",
  "modified": "0001-01-01T00:00:00Z",
  "published": "0001-01-01T00:00:00Z",
  "aliases": [
    "CVE-2017-18904",
    "GHSA-8pff-p3gx-w4jf"
  ],
  "summary": "Mattermost Server vulnerable to XSS via an uploaded file in github.com/mattermost/mattermost-server",
  "details": "Mattermost Server vulnerable to XSS via an uploaded file in github.com/mattermost/mattermost-server",
  "affected": [
    {
      "package": {
        "name": "github.com/mattermost/mattermost-server",
        "ecosystem": "Go"
      },
      "ranges": [
        {
          "type": "SEMVER",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.9.2+incompatible"
            },
            {
              "introduced": "3.10.0+incompatible"
            },
            {
              "fixed": "3.10.2+incompatible"
            }
          ]
        }
      ],
      "ecosystem_specific": {}
    }
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://github.com/advisories/GHSA-8pff-p3gx-w4jf"
    },
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2017-18904"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/6a2754376c8c8270be5e11e3fdab589659d0cc8d"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/bde06a7bc3a03a56da224c1ffcd8bffb0af8071b"
    },
    {
      "type": "WEB",
      "url": "https://github.com/mattermost/mattermost/commit/f06c5bef4d78966c60b153bbec6eea4ec0be9e68"
    },
    {
      "type": "WEB",
      "url": "https://mattermost.com/security-updates"
    }
  ],
  "database_specific": {
    "url": "https://pkg.go.dev/vuln/GO-2026-4302",
    "review_status": "UNREVIEWED"
  }
}