---
cve: "CVE-2026-45618"
severity: "CRITICAL"
cvss: 10.0
epss: "95%"
vendor: "harttle"
kev: false
exploited: false
published: "2026-08-11 20:17:40"
tags: [cve, security, critical]
source: tsecurity.de CVE-Dossier
exported: "2026-09-02T02:33:29+02:00"
---

# CVE-2026-45618

> 10.0 CRITICAL · 🧪 PoC

## Beschreibung

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-Vektor

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

| Metrik | Wert | Bewertung |
|---|---|---|
| AV Angriffsvektor | Netzwerk | bad |
| AC Komplexität | Gering | bad |
| PR Privilegien | Keine | bad |
| UI Interaktion | Keine | bad |
| S Scope | Verändert | bad |
| C Vertraulichkeit | Hoch | bad |
| I Integrität | Hoch | bad |
| A Verfügbarkeit | Hoch | bad |

## Patch verfügbar (OSV)

- c20c0af02d33e8d2ca6b08925eadca8755257c39 (Commit)

## Referenzen

- <https://github.com/harttle/liquidjs/security/advisories/GHSA-gf2q-c269-pqgc>
- <https://github.com/harttle/liquidjs/releases/tag/v10.26.0>

---
_Exportiert aus dem [tsecurity.de CVE-Dossier](https://tsecurity.de/cve?cve=CVE-2026-45618) · Datenquellen: EUVD (ENISA), NVD, OSV, CISA KEV, FIRST EPSS, Exploit-DB, BSI BITS_