Description

LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to 10.25.4, the sort_natural filter bypasses the ownPropertyOnly security option, allowing template authors to extract values of prototype-inherited properties through a sorting side-channel attack. Applications relying on ownPropertyOnly: true as a security boundary (e.g., multi-tenant template systems) are exposed to information disclosure of sensitive prototype properties such as API keys and tokens. This vulnerability is fixed in 10.25.4.

INFO

Published Date :

2026-04-08T19:39:17.780Z

Last Modified :

2026-04-09T13:53:27.859Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-39412 vulnerability.

Vendors Products
Harttle
  • Liquidjs
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-39412.

URL Resource
https://github.com/harttle/liquidjs/commit/e743da0020d34e2ee547e1cc1a86b58377ebe1ce cve-icon cve-icon
https://github.com/harttle/liquidjs/pull/869 cve-icon cve-icon
https://github.com/harttle/liquidjs/releases/tag/v10.25.4 cve-icon cve-icon
https://github.com/harttle/liquidjs/security/advisories/GHSA-rv5g-f82m-qrvv cve-icon cve-icon cve-icon
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