CVE-2023-30547
CRITICALVm2 < 3.9.16 - Injection
Title source: ruleDescription
vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. There exists a vulnerability in exception sanitization of vm2 for versions up to 3.9.16, allowing attackers to raise an unsanitized host exception inside `handleException()` which can be used to escape the sandbox and run arbitrary code in host context. This vulnerability was patched in the release of version `3.9.17` of `vm2`. There are no known workarounds for this vulnerability. Users are advised to upgrade.
Exploits (4)
References (4)
Scores
CVSS v3
9.8
EPSS
0.8394
EPSS Percentile
99.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-74
Status
published
Products (2)
npm/vm2
0 - 3.9.17npm
vm2_project/vm2
< 3.9.16
Published
Apr 17, 2023
Tracked Since
Feb 18, 2026