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CVE-2026-39859
Published: Apr 8, 2026
Modified: Apr 10, 2026
PUBLISHED
Description
LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to 10.25.3, liquidjs 10.25.0 documents root as constraining filenames passed to renderFile() and parseFile(), but top-level file loads do not enforce that boundary. A Liquid instance configured with an empty temporary directory as root can return the contents of arbitrary files. This vulnerability is fixed in 10.25.3.
| Vendor | Product | Versions |
|---|---|---|
harttle | liquidjs | affected < 10.25.3 |
Weaknesses (CWE)
References
https://github.com/harttle/liquidjs/security/advisories/GHSA-v273-448j-v4qj
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