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CVE-2026-112362 @fastify/express vulnerable to path-scoped middleware bypass via absolute-form request targets

🗓️ 27 Oct 2026 11:27:59Reported by openjsType 
cvelist
 cvelist
🔗 www.cve.org👁 6 Views

Unauthenticated middleware bypass in @fastify/express via absolute-form request targets.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
circl
Circl
CVE-2026-112362
27 Oct 202611:34
–circl
cve
CVE
CVE-2026-112362
27 Oct 202611:27
–cve
euvd
EUVD
EUVD-2026-110753
27 Oct 202611:27
–euvd
nvd
NVD
CVE-2026-112362
27 Oct 202612:17
–nvd
ptsecurity
Positive Technologies
PT-2026-126386
27 Oct 202600:00
–ptsecurity
[
  {
    "vendor": "@fastify/express",
    "product": "@fastify/express",
    "defaultStatus": "unaffected",
    "versions": [
      {
        "versionType": "semver",
        "status": "affected",
        "version": "4.0.5",
        "lessThan": "4.0.9"
      },
      {
        "versionType": "semver",
        "status": "unaffected",
        "version": "4.0.9"
      }
    ],
    "packageURL": "pkg:npm/@fastify/express"
  }
]

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