Nuxt: Incomplete fix for GHSA-934w-87qh-qr26: a `javascript:` URL prefixed with an ASCII control character executes from `` when `pages` is disabled

{
  "id": "278a383db5d49126fedae5ef8bc3ae3271d360a5291636cfd9131b30e1192497",
  "url": "https://www.cve.org/CVERecord?id=CVE-2026-114130",
  "method": "structured",
  "payload": {
    "kind": "advisory",
    "title": "Nuxt: Incomplete fix for GHSA-934w-87qh-qr26: a `javascript:` URL prefixed with an ASCII control character executes from `` when `pages` is disabled",
    "summary": "Nuxt is an open-source web development framework for Vue.js. Prior to 4.6.0, an incomplete fix for CVE-2026-53722 allows an application with pages disabled to render a script-capable URL through NuxtLink when attacker-controlled input bound to to is prefixed with an ASCII C0 control character. The no-pages router classifies the value as an internal route before the earlier protocol check and passes it to the rendered anchor href; browsers remove the leading control character and interpret the remaining javascript: URL. The default anchor and NuxtLink custom output are affected, the unsafe href is present in server-rendered HTML, and a victim must click the link for script to execute in the application's origin. This issue is fixed in version 4.6.0.",
    "evidence": "cve:CVE-2026-114130",
    "products": [
      {
        "name": {
          "value": "nuxt",
          "evidence": "/containers/cna/affected/0/product"
        },
        "prerequisites": [],
        "fixed_versions": [],
        "affected_versions": []
      }
    ],
    "severity": "low",
    "structured": {
      "id": "CVE-2026-114130",
      "aliases": [
        "CVE-2026-114130"
      ],
      "metrics": [
        {
          "cvssV4_0": {
            "version": "4.0",
            "baseScore": 2.3,
            "attackVector": "NETWORK",
            "baseSeverity": "LOW",
            "vectorString": "CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N",
            "userInteraction": "PASSIVE",
            "attackComplexity": "LOW",
            "attackRequirements": "PRESENT",
            "privilegesRequired": "NONE",
            "subIntegrityImpact": "NONE",
            "vulnIntegrityImpact": "LOW",
            "subAvailabilityImpact": "NONE",
            "vulnAvailabilityImpact": "NONE",
            "subConfidentialityImpact": "NONE",
            "vulnConfidentialityImpact": "LOW"
          }
        }
      ],
      "affected": [
        {
          "vendor": "nuxt",
          "product": "nuxt",
          "versions": [
            {
              "status": "affected",
              "version": "< 4.6.0"
            }
          ]
        }
      ],
      "modified": "2026-10-28T01:29:47.913Z",
      "provider": "cve",
      "references": [
        "https://github.com/nuxt/nuxt/security/advisories/GHSA-jjm6-p2m9-9w4x",
        "https://github.com/nuxt/nuxt/pull/36459",
        "https://github.com/nuxt/nuxt/commit/355ed9565127ff9b1453deb7160059ed55b3cb85",
        "https://github.com/nuxt/nuxt/commit/df46569d5d3c7a7799de54c328634168fbae70bb",
        "https://github.com/nuxt/nuxt/releases/tag/v4.6.0"
      ],
      "provider_metadata": {
        "adp": [
          {
            "title": "CISA ADP Vulnrichment",
            "metrics": [
              {
                "other": {
                  "type": "ssvc",
                  "content": {
                    "id": "CVE-2026-114130",
                    "role": "CISA Coordinator",
                    "options": [
                      {
                        "Exploitation": "none"
                      },
                      {
                        "Automatable": "no"
                      },
                      {
                        "Technical Impact": "partial"
                      }
                    ],
                    "version": "2.0.3",
                    "timestamp": "2026-10-28T01:29:38.422647Z"
                  }
                }
              }
            ],
            "providerMetadata": {
              "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
              "shortName": "CISA-ADP",
              "dateUpdated": "2026-10-28T01:29:47.913Z"
            }
          }
        ],
        "cna": {
          "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
          "shortName": "GitHub_M",
          "dateUpdated": "2026-10-21T17:37:58.400Z"
        }
      }
    },
    "related_cves": [
      {
        "value": "CVE-2026-114130",
        "evidence": "/cveMetadata/cveId"
      }
    ],
    "security_relevant": true,
    "severity_evidence": "/containers/cna/metrics"
  },
  "source_id": "core-cve",
  "document_id": 404497,
  "published_at": "2026-10-21T17:37:58.4+00:00"
}