Vulnerability library
Security checkJuly 09, 2026

LiquidJS's `{% render %}` tag silently bypasses per-render `ownPropertyOnly:true` via `Context.spawn()`

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Medium severitynpmliquidjs

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Description

Context.spawn() in liquidjs creates a child Context for the {% render %} tag but does not propagate the parent context’s resolved ownPropertyOnly value. The new context re-derives ownPropertyOnly from opts.ownPropertyOnly (the instance-level option), silently discarding any RenderOptions.ownPropertyOnly override that was supplied to parseAndRender().

Recommendation

No fix is available yet. Followings are affected versions:

  • <= 10.25.7

References

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Related Issues

See something that needs correcting? Let us knowUpdated July 09, 2026