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CVE-2026-41690 Prototype pollution and path traversal in i18next-http-middleware via user-controlled language and namespace parameters

🗓️ 08 May 2026 15:24:12Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 30 Views

Prototype pollution in i18next-http-middleware allows unauthenticated Object.prototype corruption via two points.

Related
Affected
Refs
[
  {
    "vendor": "i18next",
    "product": "i18next-http-middleware",
    "versions": [
      {
        "version": "< 3.9.3",
        "status": "affected"
      }
    ]
  }
]

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