CVE-2026-47686

9.9 Critique

Publiée le 17/08/2026 à 23:16 · Modifiée le 23/10/2026 à 18:10 · Analyse NVD reportée · Source : security-advisories@github.com

Description

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.6, handleException() in lib/setup-sandbox.js sanitizes SuppressedError.error, SuppressedError.suppressed, and AggregateError.errors but does not sanitize Error.cause, allowing sandbox code to obtain a powerful host object such as process from an embedder-exposed host function that throws an error with that object as its cause and then execute arbitrary host commands. This issue is fixed in version 3.11.6.

Traduire en français

Produits concernés

patriksimek vm2

Scores CVSS

Version	Score	Source	Vecteur
3.1	9.9 Critique	security-advisories@github.com	`CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H`

Faiblesses (CWE)

CWE-693

Références

https://github.com/patriksimek/vm2/commit/7e3faaf550f4ab975bf4cdde183fcec49b056d8e
https://github.com/patriksimek/vm2/releases/tag/3.11.6
https://github.com/patriksimek/vm2/security/advisories/GHSA-m283-3h24-438v

Ailleurs

NVD
CVE.org
CIRCL Vulnerability-Lookup
CERT-FR
GitHub Advisories