CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2022-39266 – isolated-vm has vulnerable CachedDataOptions in API
https://notcve.org/view.php?id=CVE-2022-39266
29 Sep 2022 — 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. isolated-vm es una biblioteca para nodejs que da acceso a la interfaz Isolate de v8. En versiones 4.3.6 y anteriores... • https://github.com/laverdet/isolated-vm/commit/218e87a6d4e8cb818bea76d1ab30cd0be51920e8 • CWE-20: Improper Input Validation CWE-693: Protection Mechanism Failure •
CVSS: 9.6EPSS: 0%CPEs: 1EXPL: 0CVE-2021-21413 – Misuse of `Reference` and other transferable APIs may lead to access to nodejs isolate
https://notcve.org/view.php?id=CVE-2021-21413
30 Mar 2021 — isolated-vm is a library for nodejs which gives you access to v8's Isolate interface. Versions of isolated-vm before v4.0.0 have API pitfalls which may make it easy for implementers to expose supposed secure isolates to the permissions of the main nodejs isolate. Reference objects allow access to the underlying reference's full prototype chain. In an environment where the implementer has exposed a Reference instance to an attacker they would be able to use it to acquire a Reference to the nodejs context's F... • https://github.com/laverdet/isolated-vm/blob/main/CHANGELOG.md#v400 • CWE-913: Improper Control of Dynamically-Managed Code Resources •