CVE-2024-23331
Fixed in a distro release EPSS <1%CVSS 7.5
Vite is a frontend tooling framework for javascript. The Vite dev server option `server.fs.deny` can be bypassed on case-insensitive file systems using case-augmented versions of filenames. Notably this affects servers hosted on Windows. This bypass is similar to CVE-2023-34092 -- with surface area reduced to hosts having case-insensitive filesystems. Since `picomatch` defaults to case-sensitive glob matching, but the file server doesn't discriminate; a blacklist bypass is possible. By requesting raw filesystem paths using augmented casing, the matcher derived from `config.server.fs.deny` fails to block access to sensitive files. This issue has been addressed in vite@5.0.12, vite@4.5.2, vite@3.2.8, and vite@2.9.17. Users are advised to upgrade. Users unable to upgrade should restrict access to dev servers.
Products: vitejs vite
Fixed upstream
| Ecosystem | Package | Fixed in |
|---|---|---|
| npm | vite | 2.9.17 |
| npm | vite | 3.2.8 |
| npm | vite | 4.5.2 |
| npm | vite | 5.0.12 |
Distro releases
| Release | Package | Fixed in |
|---|---|---|
| Chainguard | vite | 5.0.12-r0 |
| Wolfi | vite | 5.0.12-r0 |
| openSUSE Tumbleweed | velociraptor | 0.7.0.4.git142.862ef23-1.1 |