vm2 is a sandbox that can run untrusted code with Node's built-in modules. A sandbox escape vulnerability exists in vm2 for versions up to and including 3.9.17. It abuses an unexpected creation of a host object based on the specification of `Proxy`. As a result a threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version `3.9.18` of `vm2`. Users are advised to upgrade. There are no known workarounds for this vulnerability.
References
Link | Resource |
---|---|
https://gist.github.com/arkark/e9f5cf5782dec8321095be3e52acf5ac | Exploit Third Party Advisory |
https://github.com/patriksimek/vm2/commit/d88105f99752305c5b8a77b63ddee3ec86912daf | Patch |
https://github.com/patriksimek/vm2/releases/tag/3.9.18 | Release Notes |
https://github.com/patriksimek/vm2/security/advisories/GHSA-whpj-8f3w-67p5 | Vendor Advisory |
History
No history.
MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-05-15T19:46:32.834Z
Updated: 2023-05-15T19:46:32.834Z
Reserved: 2023-05-08T13:26:03.878Z
Link: CVE-2023-32314
JSON object: View
NVD Information
Status : Analyzed
Published: 2023-05-15T20:15:09.177
Modified: 2023-05-24T20:50:46.247
Link: CVE-2023-32314
JSON object: View
Redhat Information
No data.
CWE