Allocation of Resources Without Limits or Throttling Affecting liquidjs package, versions <10.25.3
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- published9 Apr 2026
- disclosed8 Apr 2026
- creditoffset
Introduced: 8 Apr 2026
NewCVE-2026-34166 (opens in a new tab)How to fix?
Upgrade liquidjs to version 10.25.3 or higher.
Overview
liquidjs is an A simple, expressive, safe and Shopify compatible template engine in pure JavaScript.
Affected versions of this package are vulnerable to Allocation of Resources Without Limits or Throttling through the replace filter when the memoryLimit option is enabled. An attacker can exhaust system memory and cause denial of service by crafting templates that exploit quadratic amplification in the output size, bypassing configured memory limits.
Note: This is only exploitable if memory limiting is explicitly enabled and the attacker has the ability to author or control template content.