CVE-2026-53668

{
  "id": "CVE-2026-53668",
  "sourceIdentifier": "[email protected]",
  "published": "2026-07-27T22:17:31.237",
  "lastModified": "2026-10-24T13:10:00.147",
  "vulnStatus": "Analyzed",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "React Router is a router for React. In versions 6.30.2 through 6.30.4 and 7.9.6 through 7.12.0, applications that allow open redirects are vulnerable to XSS. An attacker could craft a malicious link that redirects users to an unexpected external site or that exploits an XSS vector.This issue has been fixed in version 7.13.0."
    },
    {
      "lang": "es",
      "value": "React Router es un router para React. En las versiones 6.30.2 a la 6.30.4 y 7.9.6 a la 7.12.0, las aplicaciones que permiten redirecciones abiertas son vulnerables a XSS. Un atacante podría crear un enlace malicioso que redirige a los usuarios a un sitio externo inesperado o que explota un vector de XSS. Este problema ha sido solucionado en la versión 7.13.0."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "remix-run",
          "product": "react-router",
          "versions": [
            {
              "version": ">= 6.30.2, <= 6.30.4",
              "status": "affected"
            },
            {
              "version": ">= 7.9.6, < 7.13.0",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:L/A:N",
          "baseScore": 6.9,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "NONE",
          "userInteraction": "REQUIRED",
          "scope": "CHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 4.7
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-07-28T13:44:02.098018Z",
          "id": "CVE-2026-53668",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-79"
        },
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:shopify:react-router:*:*:*:*:*:node.js:*:*",
              "versionStartIncluding": "6.30.2",
              "versionEndIncluding": "6.30.4",
              "matchCriteriaId": "01D9840F-F045-4D3D-8D05-0C5F6A2FD65B"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:shopify:react-router:*:*:*:*:*:node.js:*:*",
              "versionStartIncluding": "7.9.6",
              "versionEndExcluding": "7.13.0",
              "matchCriteriaId": "5CDB574F-4545-4780-BC75-F8C987445D0B"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://github.com/remix-run/react-router/blob/main/CHANGELOG.md#v7180",
      "source": "[email protected]",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://github.com/remix-run/react-router/commit/3a5b5ad0e5cf9918c646509563f5c41a89226ff3",
      "source": "[email protected]",
      "tags": [
        "Patch"
      ]
    },
    {
      "url": "https://github.com/remix-run/react-router/pull/14718",
      "source": "[email protected]",
      "tags": [
        "Issue Tracking",
        "Patch"
      ]
    },
    {
      "url": "https://github.com/remix-run/react-router/releases/tag/[email protected]",
      "source": "[email protected]",
      "tags": [
        "Release Notes"
      ]
    },
    {
      "url": "https://github.com/remix-run/react-router/security/advisories/GHSA-jjmj-jmhj-qwj2",
      "source": "[email protected]",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}