CVE-2026-97673

{
  "etk_id": "ETK-2026-832",
  "cve_id": "CVE-2026-97673",
  "display_id": "CVE-2026-97673",
  "ghsa_id": "GHSA-wvwm-whv3-3f6j",
  "euvd_id": "EUVD-2026-94121",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Improper input validation enabling code execution in Langflow OSS",
  "summary": "IBM Langflow OSS versions 1.0.0 through 1.12.2 are affected by improper input validation. A remote attacker with authenticated access could execute arbitrary code. Access to the affected service is a precondition.",
  "mitigation": "Restrict Langflow OSS access to trusted accounts and networks, and review existing accounts for unnecessary access. Monitor for and apply an IBM-provided update when a fixed release is available.",
  "vendor": "IBM",
  "product": "Langflow OSS",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        ">= 1.0.0, <= 1.12.2"
      ],
      "ecosystem": null,
      "fixed_versions": [],
      "package_name": "Langflow OSS",
      "purl": null
    }
  ],
  "cwes": [
    693
  ],
  "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": 0.0045,
  "epss_percentile": 0.3741,
  "epss_asof": "2026-10-20",
  "automation": "deterministic",
  "check": true,
  "check_confidence_basis": "differential",
  "exploit": false,
  "pipeline_minutes": 23.199750683333335,
  "t0_at": "2026-10-07T00:00:11.043000+00:00",
  "signals": {
    "check": {
      "at": "2026-10-07T01:50:08.649351+00:00",
      "days": 0.07636118461805555,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T00:00:11.043000+00:00",
      "url": null
    },
    "trigger_signal": {
      "at": "2026-10-07T00:00:11.043000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-10-07T00:00:11.043000+00:00",
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-97673"
    }
  }
}