CVE-2026-97291

{
  "etk_id": "ETK-2026-158",
  "cve_id": "CVE-2026-97291",
  "display_id": "CVE-2026-97291",
  "ghsa_id": "GHSA-x7g5-c7fw-ccq6",
  "euvd_id": "EUVD-2026-90218",
  "status": "published",
  "anchor_state": "anchored",
  "title": "PHP object injection in Schema & Structured Data for WP & AMP",
  "summary": "Schema & Structured Data for WP & AMP versions through 1.66 are affected by a PHP object injection flaw. An attacker with low-level authenticated access may be able to trigger unsafe object handling; the resulting impact is not specified in the available evidence.",
  "mitigation": "Restrict low-privileged access to the WordPress site and disable or remove the plugin where practical. Monitor for a vendor update and upgrade to a release confirmed to address the issue; no fixed version is recorded.",
  "vendor": "Magazine3",
  "product": "Schema & Structured Data for WP & AMP",
  "affected": [
    {
      "affected_notes": [
        ">= n/a, <= 1.66"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "schema-and-structured-data-for-wp",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 8.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": 0.0029,
  "epss_percentile": 0.2067,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 34.136952533333336,
  "t0_at": "2026-09-30T17:39:02.780000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-02T03:37:04.477219+00:00",
      "days": 1.4152974215162037,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T17:39:02.780000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-09-30T17:39:02.780000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T17:39:02.780000+00:00",
      "url": "https://github.com/advisories/GHSA-x7g5-c7fw-ccq6"
    }
  }
}