Skip to content
OpenAdvisories
Medium · 4.5 CVE-2026-1770 EUVD-2026-5112GHSA-gj28-gw7w-3pxc

Improper Control of Dynamically-Managed Code Resources in Crafter Studio

Published Feb 2, 2026 · Updated Feb 2, 2026 · Assigned by crafter

Description

Improper Control of Dynamically-Managed Code Resources vulnerability in Crafter Studio of Crafter CMS allows authenticated developers to execute OS commands via Groovy Sandbox Bypass. By inserting malicious Groovy elements, an attacker may bypass sandbox restrictions and obtain RCE (Remote Code Execution).

Affected products

VendorProductAffectedFixed
CrafterCMS CrafterCMS 4.0.0 – < 4.5.0 4.5.0

Affected packages

EcosystemPackageAffectedFixedRecord
Maven org.craftercms:craftercms >= 4.0.0, < 4.5.0 4.5.0 GHSA-gj28-gw7w-3pxc

References