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CVE-2026-107718

Status: Awaiting AnalysisMedium (6.1)—

AdonisJS HTTP Server is a package for handling HTTP requests in the AdonisJS framework. Prior to 8.2.3 and 9.3.0, AdonisJS HTTP Server inserts route parameter values into URLs without encodeURIComponent in the shared createURL() helper used by Router.makeUrl() and Response.redirect().toRoute(). If an application places attacker-controlled data in a dynamic first path segment and uses the generated route URL as a redirect destination, a value beginning with a slash can produce a scheme-relative external URL.

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Wildcard parameters are affected by the same missing encoding, while APIs intentionally accepting complete redirect URLs are not affected. An attacker can redirect users from a trusted application to an attacker-controlled site, facilitating phishing or abuse of authentication and OAuth flows. This issue is fixed in versions 8.2.3 and 9.3.0.

CVSS

Exploitation probability (EPSS)

EPSS (Exploit Prediction Scoring System, FIRST) estimates how likely a vulnerability is to be exploited in the wild within 30 days. It complements CVSS (impact) and CISA KEV (confirmed exploitation).

🎯 ATT&CK techniques

How this vulnerability is exploited and what the attacker gains, in MITRE ATT&CK terms.

CWE-601 (Open Redirect) explotado mediante parámetro de ruta con UI:R y esquema relativoe en redirect: phishing y secuestro de OAuth. XSS implícito por falta de codificación en URLs generadas.

Inferred by our analysis agent from the official description, CVSS vector and CWE, and checked by a supervisor. May contain errors.

🛡️ ATT&CK mitigations that cover these techniques

Affected technologies (1)

⚠ AI-inferred from the description — NVD hasn't analyzed this CVE yet, these aren't verified CPEs.

CWEs

References

Raw JSON (NVD)

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{
  "id": "CVE-2026-107718",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-107718",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-10-14T01:24:04.422529Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security-advisories@github.com",
        "cvssData": {
          "scope": "CHANGED",
          "version": "3.1",
          "baseScore": 6.1,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "REQUIRED",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
        "impactScore": 2.7,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security-advisories@github.com",
      "affectedData": [
        {
          "vendor": "adonisjs",
          "product": "http-server",
          "versions": [
            {
              "status": "affected",
              "version": "< 8.2.3"
            },
            {
              "status": "affected",
              "version": ">= 9.0.0, < 9.3.0"
            }
          ]
        }
      ]
    }
  ],
  "published": "2026-10-08T22:17:27.747",
  "references": [
    {
      "url": "https://github.com/adonisjs/http-server/commit/4548a0631ce2ef1618f04c7b41465be42cad2f7d",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/adonisjs/http-server/commit/ab607a2958327b6f0019d38f26081e431768877a",
      "source": "security-advisories@github.com"
    },
    {
      "url": "https://github.com/adonisjs/http-server/releases/tag/v8.2.3",
      "source": "security-advisories@github.com"
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    {
      "url": "https://github.com/adonisjs/http-server/releases/tag/v9.3.0",
      "source": "security-advisories@github.com"
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    {
      "url": "https://github.com/adonisjs/http-server/security/advisories/GHSA-2m6q-8v3h-jqww",
      "source": "security-advisories@github.com"
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  "vulnStatus": "Awaiting Analysis",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "security-advisories@github.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
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      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "AdonisJS HTTP Server is a package for handling HTTP requests in the AdonisJS framework. Prior to 8.2.3 and 9.3.0, AdonisJS HTTP Server inserts route parameter values into URLs without encodeURIComponent in the shared createURL() helper used by Router.makeUrl() and Response.redirect().toRoute(). If an application places attacker-controlled data in a dynamic first path segment and uses the generated route URL as a redirect destination, a value beginning with a slash can produce a scheme-relative external URL. Wildcard parameters are affected by the same missing encoding, while APIs intentionally accepting complete redirect URLs are not affected. An attacker can redirect users from a trusted application to an attacker-controlled site, facilitating phishing or abuse of authentication and OAuth flows. This issue is fixed in versions 8.2.3 and 9.3.0."
    }
  ],
  "lastModified": "2026-10-14T02:16:57.740",
  "sourceIdentifier": "security-advisories@github.com"
}