CVE-2026-90888

{
  "etk_id": "ETK-2026-3121",
  "cve_id": "CVE-2026-90888",
  "display_id": "CVE-2026-90888",
  "ghsa_id": "GHSA-27wj-mp2h-85jg",
  "euvd_id": "EUVD-2026-114296",
  "status": "published",
  "anchor_state": "anchored",
  "title": "PHP object injection in LeadSnap",
  "summary": "LeadSnap versions 1.25 and earlier are affected by PHP object injection. An unauthenticated remote attacker may be able to exploit the issue against an exposed instance.",
  "mitigation": "Restrict network access to LeadSnap, especially from untrusted networks, until an updated release is available. Upgrade promptly to a vendor release confirmed to remediate the issue.",
  "vendor": "leadsnap",
  "product": "LeadSnap",
  "affected": [
    {
      "affected_notes": [
        ">= n/a, <= 1.25"
      ],
      "affected_ranges": [],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "leadsnap",
      "purl": null
    }
  ],
  "cwes": null,
  "cvss_score": 9.8,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
  "epss_score": null,
  "epss_percentile": null,
  "epss_asof": null,
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "upstream",
  "exploit": false,
  "pipeline_minutes": 0.010553066666666666,
  "t0_at": "2026-10-30T18:30:41.184000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-30T22:31:50.024202+00:00",
      "days": 0.16746342826388888,
      "is_lower_bound": false,
      "measured_at": "2026-10-30T18:30:41.184000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-30T18:30:41.184000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-30T18:30:41.184000+00:00",
      "url": "https://github.com/advisories/GHSA-27wj-mp2h-85jg"
    }
  }
}