CVE-2026-44003

Katalog CVE

CVSS 5.8 · Medium EPSS 0,35%

Kerentanan Protection Mechanism Failure pada vm2 project vm2. Skor CVSS 3.1 5.8 (Medium) menurut NVD.

Deskripsi (NVD)

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, vm2's code transformer has a performance optimization that skips AST analysis when the code does not contain catch, import, or async keywords. This fast-path bypass allows sandboxed code to directly access the internal VM2_INTERNAL_STATE_DO_NOT_USE_OR_PROGRAM_WILL_FAIL variable, which exposes internal security functions (handleException, wrapWith, import). This vulnerability is fixed in 3.11.0.

Rincian

Terbit di NVD

13 Mei 2026

Terakhir diubah

17 Juni 2026

Status NVD

Analyzed

CVSS 3.1

5.8 (Medium), sumber NVD
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N · uraikan di kalkulator

Jenis kelemahan (CWE)

CWE-693: Protection Mechanism Failure

EPSS (30 hari)

0,35% peluang dieksploitasi; lebih tinggi dari 26,9% CVE lain

Produk dan versi terdampak

> Data dari konfigurasi CPE di NVD.

Referensi dan perbaikan

• https://github.com/patriksimek/vm2/security/advisories/GHSA-wp5r-2gw5-m7q7 exploit · mitigasi · advisory vendor