8.6
Élevée
CVE-2026-47139 vm2 is an open source vm/sandbox for Node.js
Description
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, NodeVM supports excluding public network builtins from the wildcard builtin option. With this configuration direct access to http, https, http2, net, dgram, tls, dns, and dns/promises is blocked. However, Node.js also exposes underscored internal HTTP builtins such as _http_client and _http_server. These are not blocked when the public modules are excluded. Sandboxed code can use these internal builtins to make outbound HTTP requests and open listening HTTP sockets even though the public network modules are denied. This issue has been patched in version 3.11.4.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| vm2 3.11 | premières → < 3.11.4 | 3.11.4 |
Références
- github.com github.com
- github.com github.com
- github.com github.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de vm2
Les 77 CVE de vm2 →
CVE-2026-100723
vm2 before 3.12.2 does not apply its Buffer backing-store ownership invariant (byteOffset === 0 and buffer.byteLength…
6.9
Moyenne
CVE-2026-100722
vm2 before 3.12.2 does not apply host-side Promise rejection handling in the sandbox-to-host construct trap
8.9
Élevée
CVE-2026-100721
vm2 before 3.12.2 contains an authorization bypass in the NodeVM external-module resolver
9.5
Critique
CVE-2026-93606
vm2 (npm) versions 3.12.0 and earlier contain a sandbox escape in `VM` and `NodeVM`
10.0
Critique