CVE-2022-39266 — isolated-vm has vulnerable CachedDataOptions in API
isolated-vm is a library for nodejs which gives the user access to v8's Isolate interface. In versions 4.3.6 and prior, if the untrusted v8 cached data is passed to the API thro…
Published: 2022-09-29 · CVSS: 9.7 · CVSS 3.1
isolated-vm is a library for nodejs which gives the user access to v8's Isolate interface. In versions 4.3.6 and prior, if the untrusted v8 cached data is passed to the API through CachedDataOptions, attackers can bypass the sandbox and run arbitrary code in the nodejs process. Version 4.3.7 changes the documentation to warn users that they should not accept `cachedData` payloads from a user.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7