VULNRABLE / Vulnerability / CVE-2026-112947

CVE-2026-112947

MEDIUM LOW vite GHSA

Exploit verdict: No active-exploit signal

CVSS Score

5.5

Severity

MEDIUM

EPSS

Source

GHSA

Summary

Vite: First 4 bytes of files outside of `server.fs` setting is exposed by `?vite-wasm-instance`

What this means

CVE-2026-112947 is a medium-severity vulnerability affecting vite, rated CVSS 5.5. The EPSS model estimates a 0% probability of exploitation in the next 30 days. Published October 21, 2026.

View full advisory at GHSA →