CVE-2026-45618: critical vulnerability in harttle liquidjs
LiquidJS is Vulnerable to Remote Code Execution
Published · Updated
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28Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 10epss 0.8%
LiquidJS is a Shopify/GitHub Pages compatible template engine. Prior to version 10.26.0, it is possible to execute arbitrary code with crafted templates. Version 10.26.0 patches the issue.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Affected products
harttle · liquidjsRelated CVEs — harttle liquidjs
In the same product, most dangerous first.
CVE-2026-69222HIGHLiquidJS: Uncontrolled Resource Consumption in `join` filter allows template authors to bypass `memoryLimit` and crash the processEPSS 0.6%CVE-2026-30952HIGHliquidjs has a path traversal fallback vulnerabilityEPSS 0.6%CVE-2026-61556HIGHLiquidJS: An infinite loop vulnerability in `strip_html` filterEPSS 0.5%CVE-2026-34166LOWLiquidJS has a Memory Limit Bypass via Quadratic Amplification in `replace` FilterEPSS 0.5%CVE-2026-55575HIGHLiquidJS: `pop` filter bypasses `memoryLimit` accounting that its array-filter siblings enforceEPSS 0.5%CVE-2026-33287HIGHLiquidJS has Exponential Memory Amplification through its replace_first Filter $& PatternEPSS 0.5%