CVE-2026-112776

{
  "etk_id": "ETK-2026-2085",
  "cve_id": "CVE-2026-112776",
  "display_id": "CVE-2026-112776",
  "ghsa_id": "GHSA-7rr3-4jcm-x526",
  "euvd_id": "EUVD-2026-104582",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Cross-site GraphQL authorization bypass in Craft CMS",
  "summary": "Craft CMS versions 5.0.0 through 5.10.x can fail to enforce site boundaries for GraphQL mutations. An attacker with a site-scoped GraphQL token may alter content in another site or remove content shared between sites; GraphQL access and a valid scoped token are required.",
  "mitigation": "Upgrade the Craft CMS `cms` package to version 5.11.0 or later. Until upgraded, restrict GraphQL access and revoke or limit site-scoped tokens where feasible.",
  "vendor": "craftcms",
  "product": "cms",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 5.0.0, < 5.11.0"
      ],
      "ecosystem": null,
      "fixed_versions": [
        "5.11.0"
      ],
      "package_name": "cms",
      "purl": null
    }
  ],
  "cwes": [
    863
  ],
  "cvss_score": 9.3,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N",
  "epss_score": 0.003,
  "epss_percentile": 0.2157,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": false,
  "check_confidence_basis": null,
  "exploit": false,
  "pipeline_minutes": 83.16045838333334,
  "t0_at": "2026-10-19T19:10:53.896000+00:00",
  "signals": {
    "trigger_signal": {
      "at": "2026-10-19T19:10:53.896000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-19T19:10:53.896000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-112776"
    }
  }
}