CVE-2026-102455

{
  "etk_id": "ETK-2026-96",
  "cve_id": "CVE-2026-102455",
  "display_id": "CVE-2026-102455",
  "ghsa_id": "GHSA-3r5f-hfpx-5qh5",
  "euvd_id": "EUVD-2026-89711",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Insecure deserialization in DigiWin EasyFlow .NET",
  "summary": "EasyFlow .NET is affected by an insecure deserialization flaw. An unauthenticated remote attacker who can reach a vulnerable service may execute code on its server by submitting malicious serialized input.",
  "mitigation": "Remove vulnerable EasyFlow .NET services from public access and restrict them to trusted, authenticated network paths. Monitor DigiWin for a patched release and apply it promptly when available.",
  "vendor": "DigiWin",
  "product": "EasyFlow .NET",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "6.1.*",
        ">= 6.6, <= 6.6.19",
        ">= 8.1, <= 8.1.5"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "EasyFlow .NET",
      "purl": null
    }
  ],
  "cwes": [
    502
  ],
  "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": 0.0051,
  "epss_percentile": 0.4224,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "assessed",
  "exploit": false,
  "pipeline_minutes": 35.97572265,
  "t0_at": "2026-09-30T08:29:29.753000+00:00",
  "signals": {
    "check": {
      "at": "2026-09-30T10:56:56.197066+00:00",
      "days": 0.10238939891203704,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T08:29:29.753000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-09-30T08:29:29.753000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-30T08:29:29.753000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-102455"
    }
  }
}