CVE-2026-41311
Last modified
CVE-2026-41311 is a medium-severity vulnerability rated 6.5/10 on the CVSS scale. LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to version 10.25.7, a circular block reference in {% layout %} / {% block %} causes an infinite recursive loop, consuming all available memory (~4GB) and crashing the Node.js process with FATAL ERROR: JavaScript heap out of memory. EPSS estimates a 0.38% chance of exploitation in the next 30 days.
Description
LiquidJS is a Shopify / GitHub Pages compatible template engine in pure JavaScript. Prior to version 10.25.7, a circular block reference in {% layout %} / {% block %} causes an infinite recursive loop, consuming all available memory (~4GB) and crashing the Node.js process with FATAL ERROR: JavaScript heap out of memory. This allows any user who can submit a Liquid template to perform a Denial of Service attack. This issue has been patched in version 10.25.7.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Liquidjs | Liquidjs | < 10.25.7 |
References
- https://github.com/harttle/liquidjs/releases/tag/v10.25.7Product, Release Notes
- https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548Exploit, Vendor Advisory
- https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548Exploit, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Analyzed
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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