{
  "published": "2026-06-10T00:03:55Z",
  "modified": "2026-06-22T14:40:26Z",
  "schema_version": "1.7.5",
  "id": "CGA-hh25-82vm-fphf",
  "severity": [
    {
      "type": "CVSS_V3",
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"
    }
  ],
  "upstream": [
    "CVE-2022-4019",
    "GHSA-hqqj-g6mv-rw46"
  ],
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://hackerone.com/reports/1685979"
    },
    {
      "type": "ADVISORY",
      "url": "https://mattermost.com/security-updates/"
    }
  ],
  "affected": [
    {
      "package": {
        "ecosystem": "Chainguard",
        "name": "mattermost-11.8",
        "purl": "pkg:apk/chainguard/mattermost-11.8?arch=aarch64"
      },
      "ranges": [
        {
          "type": "ECOSYSTEM",
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "0"
            }
          ]
        }
      ],
      "ecosystem_specific": {
        "components": [
          {
            "component_name": "mattermost-11.8",
            "component_version": "11.8.0-r0",
            "component_type": "apk",
            "component_location": "/.PKGINFO",
            "component_purl": "pkg:apk/mattermost-11.8@11.8.0-r0",
            "latest_event_status": "false_positive_determination",
            "latest_event_timestamp": "2026-06-22T13:15:24Z"
          }
        ]
      }
    }
  ]
}