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, 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.
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-2026-47139
- https://nvd.nist.gov/vuln/detail/CVE-2026-47139
- https://github.com/patriksimek/vm2/security/advisories/GHSA-r9pm-gxmw-wv6p
- https://github.com/patriksimek/vm2/commit/436053e30eecbabd487e2fd2959c137ac34e2bb1
- https://github.com/patriksimek/vm2/releases/tag/v3.11.4