CVE-2026-29066
CVE-2026-29066 · Arbitrary File Read via Disabled Vite Filesystem Restriction in TinaCMS CLI
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Tina is a headless content management system. Prior to 2.1.8, the TinaCMS CLI dev server configures Vite with server.fs.strict: false, which disables Vite's built-in filesystem access restriction. This allows any unauthenticated attacker who can reach the dev server to read arbitrary files on the host system. This vulnerability is fixed in 2.1.8.
CVSS 6.2 · Medium · EPSS 1.0% · Public exploit · Fix available
- Published
- Updated
Stack: node
Affected products and versions
cli
- Versions
- < 2.1.8: Affected
No fix published
@tinacms/cli npm
- Affected ranges
- SEMVER: < 2.1.8
Update to 2.1.8