CVE-2026-24888 Maker.js Vulnerable to Unsafe Property Copying in makerjs.extendObject

Maker.js is a 2D vector line drawing and shape modeling for CNC and laser cutters. In versions up to and including 0.19.1, the makerjs.extendObject function copies properties from source objects without proper validation, potentially exposing applications to security risks. The function lacks...

CVE-2026-24888 Maker.js Vulnerable to Unsafe Property Copying in makerjs.extendObject

Maker.js is a 2D vector line drawing and shape modeling for CNC and laser cutters. In versions up to and including 0.19.1, the makerjs.extendObject function copies properties from source objects without proper validation, potentially exposing applications to security risks. The function lacks...

CVE-2026-24888

Maker.js (makerjs.extendObject) is vulnerable to unsafe property copying. The function iterates with for...in without hasOwnProperty() checks and fails to filter dangerous keys, enabling inherited or crafted properties (e.g., proto ) to be copied to targets. This prototype-pollution risk is docum...