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CVE-2026-39407 Hono has a middleware bypass via repeated slashes in serveStatic

🗓️ 08 Apr 2026 14:41:20Reported by GitHub_MType 
cvelist
 cvelist
🔗 www.cve.org👁 20 Views

CVE-2026-39407: Path handling in serveStatic allows middleware bypass with repeated slashes; fixed in 4.12.12.

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[
  {
    "vendor": "honojs",
    "product": "hono",
    "versions": [
      {
        "version": "< 4.12.12",
        "status": "affected"
      }
    ]
  }
]

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