CVE-2026-22709
CriticalSummary
vm2 to otwarte źródło vm/sandbox dla Node.js. W wersjach przed 3.10.2, sanizacja callbacków `Promise.prototype.then` i `Promise.prototype.catch` może zostać ominięta, co pozwala atakującym na ucieczkę z sandboxa i uruchomienie dowolnego kodu.
Risk Assessment
Umożliwienie atakującym wykonania dowolnego kodu w systemie stwarza poważne zagrożenie dla bezpieczeństwa aplikacji oraz danych organizacji.
Recommendation
Zaleca się aktualizację do wersji 3.10.2 lub nowszej, aby usunąć tę podatność.
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Original NVD description (English source)
vm2 is an open source vm/sandbox for Node.js. In vm2 prior to version 3.10.2, `Promise.prototype.then` `Promise.prototype.catch` callback sanitization can be bypassed. This allows attackers to escape the sandbox and run arbitrary code. In lib/setup-sandbox.js, the callback function of `localPromise.prototype.then` is sanitized, but `globalPromise.prototype.then` is not sanitized. The return value of async functions is `globalPromise` object. Version 3.10.2 fixes the issue.
Vulnerability data from NVD (NIST) · CISA KEV · EPSS

