CVE-2026-101907

{
  "etk_id": "ETK-2026-68",
  "cve_id": "CVE-2026-101907",
  "display_id": "CVE-2026-101907",
  "ghsa_id": "GHSA-r4gj-5m52-g5wh",
  "euvd_id": "EUVD-2026-88384",
  "status": "published",
  "anchor_state": "anchored",
  "title": "Redirect-policy bypass in Axios fetch adapter",
  "summary": "Axios versions before 1.20.0 can follow redirects through the fetch adapter even when an application configures `maxRedirects: 0`. An attacker able to control a requested URL or redirect source may cause requests to reach internal services if the application relies on that option to prevent redirect-based access.",
  "mitigation": "Upgrade axios to >=1.20.0 or later.",
  "vendor": "npm",
  "product": "npm:axios",
  "affected": [
    {
      "affected_notes": [],
      "affected_ranges": [
        "1.17.0"
      ],
      "ecosystem": "npm",
      "fixed_versions": [
        ">=1.20.0"
      ],
      "package_name": "axios",
      "purl": "pkg:npm/axios"
    }
  ],
  "cwes": [
    441
  ],
  "cvss_score": 7,
  "cvss_src": "cna_vendor",
  "cvss_vector": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:N/VI:N/VA:N/SC:H/SI:H/SA:N",
  "epss_score": 0.0041,
  "epss_percentile": 0.3433,
  "epss_asof": "2026-10-20",
  "automation": "contextual",
  "check": true,
  "check_confidence_basis": "mechanism_verified",
  "exploit": false,
  "pipeline_minutes": 10.845023,
  "t0_at": "2026-09-28T17:36:03.648000+00:00",
  "signals": {
    "check": {
      "at": "2026-09-30T02:31:18.904123+00:00",
      "days": 1.371704353275463,
      "is_lower_bound": false,
      "measured_at": "2026-09-28T17:36:03.648000+00:00",
      "url": null
    },
    "public_poc": {
      "at": "2026-09-16T09:02:57+00:00",
      "days": -12.356326944444444,
      "is_lower_bound": false,
      "measured_at": "2026-09-28T17:36:03.648000+00:00",
      "url": "https://github.com/axios/axios/security/advisories/GHSA-r4gj-5m52-g5wh"
    },
    "trigger_signal": {
      "at": "2026-09-28T17:36:03.648000+00:00",
      "days": 0,
      "is_lower_bound": false,
      "measured_at": "2026-09-28T17:36:03.648000+00:00",
      "url": "https://github.com/axios/axios/security/advisories/GHSA-r4gj-5m52-g5wh"
    }
  }
}