CVE-2026-29066
Last modified
CVE-2026-29066 is a medium-severity vulnerability rated 6.2/10 on the CVSS scale. 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. EPSS estimates a 1.03% chance of exploitation in the next 30 days.
Description
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.
Metrics
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ssw | Tinacms\/Cli | < 2.1.8 |
References
- https://github.com/tinacms/tinacms/security/advisories/GHSA-m48g-4wr2-j2h6Exploit, Vendor Advisory
- https://github.com/tinacms/tinacms/security/advisories/GHSA-m48g-4wr2-j2h6Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
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How Strix Helps
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