CVSS 3.1
Вероятност да бъде експлоатирана в следващите 30 дни (EPSS)
Атакува се
Време до експлоатация
Атакува се по мрежата, без особени условия, без вход и без действие от потребителя.
- Експлоатация: има публичен пример за експлоатация
- Атаката може да се автоматизира
Описание
Оригинално описание
vm2 is an open source vm/sandbox for Node.js. Prior to version 3.11.4, a sandbox escape vulnerability in vm2 allows arbitrary code execution in the host process when untrusted code is executed with async support on runtimes exposing WebAssembly JSPI (WebAssembly.promising / WebAssembly.Suspending). In the tested configuration, a JSPI-backed Promise can reach Promise.prototype.finally() in a way that bypasses the expected Promise-species hardening and exposes a host-originated rejection object to attacker-controlled species logic, breaking the sandbox boundary. This issue has been patched in version 3.11.4.
Засегнати продукти
- patriksimek vm2: < 3.11.4
Вид слабост
История
- 12 юни 2026 Публикувано
Други уязвимости в patriksimek vm2
Първоизточници
- https://www.cve.org/CVERecord?id=CVE-2026-47210
- https://nvd.nist.gov/vuln/detail/CVE-2026-47210
- https://github.com/patriksimek/vm2/security/advisories/GHSA-6j2x-vhqr-qr7q
- https://github.com/patriksimek/vm2/commit/6915fa4d9bcebd47b9a4f39a1adc1aa94ef6ffc6
- https://github.com/patriksimek/vm2/releases/tag/v3.11.4