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CVE-2026-24888

MEDIUM

6.5

Descricao

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 `hasOwnProperty()` checks and does not filter dangerous keys, allowing inherited properties and potentially malicious properties to be copied to target objects. A patch is available in commit 85e0f12bd868974b891601a141974f929dec36b8, which is expected to be part of version 0.19.2.

Detalhes CVE

Pontuacao CVSS v3.16.5

SeveridadeMEDIUM

Vetor CVSSCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Vetor de ataqueNETWORK

ComplexidadeLOW

Privilegios necessariosNONE

Interacao do usuarioNONE

Publicado1/28/2026

Ultima modificacao2/9/2026

Fontenvd

Avistamentos honeypot0

Produtos afetados

microsoft:maker.js

Fraquezas (CWE)

CWE-1321

Referencias

https://github.com/microsoft/maker.js/blob/98cffa82a372ff942194c925a12a311253587167/packages/maker.js/src/core/maker.ts#L232-L241(security-advisories@github.com)

https://github.com/microsoft/maker.js/commit/85e0f12bd868974b891601a141974f929dec36b8(security-advisories@github.com)

https://github.com/microsoft/maker.js/security/advisories/GHSA-2cp6-34r9-54xx(security-advisories@github.com)

https://github.com/microsoft/maker.js/security/advisories/GHSA-2cp6-34r9-54xx(134c704f-9b21-4f2e-91b3-4a467353bcc0)

Correlacoes IOC

Sem correlacoes registradas

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