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CVE-2026-112947

🗓️ 20 Oct 2026 15:10:51Reported by GitHub_MType 
cve
 cve
🔗 web.nvd.nist.gov👁 52 Views

Vite exposes first 4 bytes of files outside server.fs via ?vite-wasm-instance query.

Related
Detection
Affected
Refs
ReporterTitlePublishedViews
Family
cgr
Chainguard
CVE-2026-112947 vulnerabilities
23 Oct 202620:55
–cgr
circl
Circl
CVE-2026-112947
20 Oct 202615:29
–circl
cnnvd
CNNVD
Vite information leakage vulnerability
19 Oct 202616:00
–cnnvd
cvelist
Cvelist
CVE-2026-112947 Vite: First 4 bytes of files outside of `server.fs` setting is exposed by `?vite-wasm-instance`
20 Oct 202615:10
–cvelist
euvd
EUVD
EUVD-2026-105135
21 Oct 202616:47
–euvd
github
Github Security Blog
Vite: First 4 bytes of files outside of `server.fs` setting is exposed by `?vite-wasm-instance`
21 Oct 202616:47
–github
mend
Mend
CVE-2026-112947
20 Oct 202615:10
–mend
nvd
NVD
CVE-2026-112947
20 Oct 202616:17
–nvd
osv_cga
osv_cga
CGA-45V8-73HH-6562
22 Oct 202601:40
–osv_cga
osv_cga
osv_cga
CGA-496F-4VMP-XF57
22 Oct 202600:30
–osv_cga
Rows per page
Vulners
Node
OR
OR
vitejsviteRange8.3.0–8.3.3
vitejsviteRange8.2.0–8.2.4
vitejsviteRange0.2.8–1.1.0
[
  {
    "vendor": "vitejs",
    "product": "vite",
    "versions": [
      {
        "version": ">= 8.3.0, < 8.3.3",
        "status": "affected"
      },
      {
        "version": ">= 8.2.0, < 8.2.4",
        "status": "affected"
      }
    ]
  },
  {
    "vendor": "vitejs",
    "product": "vite-plus",
    "versions": [
      {
        "version": ">= 0.2.8, < 1.1.0",
        "status": "affected"
      }
    ]
  }
]

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21 Oct 2026 16:17Current
6Medium risk
Vulners AI Score6
CVSS 46.3
EPSS0.00502
SSVC
52