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CVE-2026-115392 Wasmtime before 24.0.13, 25.0.0 before 36.0.14, 37.0.0 before 46.0.3, and 47.0.0 before 47.0.4 Sandbox Escape via Trailing Slashes

🗓️ 22 Oct 2026 19:13:58Reported by VulnCheckType 
cvelist
 cvelist
🔗 www.cve.org👁 10 Views

Filesystem sandbox escape in wasmtime-wasi via symlinks with trailing slashes.

Related
Affected
Refs
ReporterTitlePublishedViews
Family
cve
CVE
CVE-2026-115392
22 Oct 202619:13
–cve
euvd
EUVD
EUVD-2026-108326
22 Oct 202621:32
–euvd
nvd
NVD
CVE-2026-115392
22 Oct 202619:17
–nvd
[
  {
    "vendor": "bytecodealliance",
    "product": "wasmtime",
    "defaultStatus": "unaffected",
    "packageURL": "pkg:cargo/wasmtime",
    "versions": [
      {
        "version": "0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "24.0.13"
      },
      {
        "version": "24.0.13",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "25.0.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "36.0.14"
      },
      {
        "version": "36.0.14",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "37.0.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "46.0.3"
      },
      {
        "version": "46.0.3",
        "status": "unaffected",
        "versionType": "semver"
      },
      {
        "version": "47.0.0",
        "status": "affected",
        "versionType": "semver",
        "lessThan": "47.0.4"
      },
      {
        "version": "47.0.4",
        "status": "unaffected",
        "versionType": "semver"
      }
    ]
  }
]

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22 Oct 2026 19:13Current
CVSS 3.17.9
CVSS 48.8
10