CVE-2026-41311

Published: May 9, 2026Modified: May 14, 2026

6.5

Vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Exploitability: 2.8 / Impact: 3.6

Source: NVD

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.

Affected (1)

Products: Liquidjs: Liquidjs

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Liquidjs Liquidjs	Before 10.25.7

Related CWEs

Uncontrolled Recursion

The product does not properly control the amount of recursion that takes place, consuming excessive resources, such as allocated memory or the program stack.

References (4)

https://github.com/harttle/liquidjs/commit/e2311dfd6e82f73509308aa8a3a1fafc92e226f0

Source: security-advisories@github.com

Patch

https://github.com/harttle/liquidjs/releases/tag/v10.25.7

Source: security-advisories@github.com

ProductRelease Notes

https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548

Source: security-advisories@github.com

ExploitVendor Advisory

https://github.com/harttle/liquidjs/security/advisories/GHSA-4rc3-7j7w-m548

Source: 134c704f-9b21-4f2e-91b3-4a467353bcc0

ExploitVendor Advisory

Timeline

No history available yet.