Vulnerability in Patriksimek Vm2
CVE-2022-36067
vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. In versions prior to version 3.9.11, a threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sand…
EPSS: 0.845 (99.3th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 10.0 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H.
Affected products
- Patriksimek Vm2 — versions < 3.9.11
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/patriksimek/vm2/security/advisories/GHSA-mrgp-mrhc-5jrq
- github.com/patriksimek/vm2/issues/467
- github.com/patriksimek/vm2/commit/d9a7f3cc995d3d861e1380eafb886cb3c5e2b873
- github.com/patriksimek/vm2/blob/master/lib/setup-sandbox.js
- www.oxeye.io/blog/vm2-sandbreak-vulnerability-cve-2022-36067
- security.netapp.com/advisory/ntap-20221017-0002/
Frequently asked questions
- What is CVE-2022-36067?
- CVE-2022-36067 is a critical-severity vulnerability in Patriksimek Vm2, classified under Improper Control of Dynamically-Managed Code Resources. CVSS score: 10.0/10. Published 2022-09-06.
- How severe is CVE-2022-36067?
- Critical severity. CVSS v3 base score is 10.0 out of 10.
- Is CVE-2022-36067 known to be exploited?
- 9 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.