by Kastro
Paper/Archive/CVE-2022-36067

CVE-2022-36067

patriksimek vm2 — vm2 vulnerable to Sandbox Escape before v3.9.11

EPSS 48%public exploitCVSS 10.0
critical.is priorityof 100
60
CVSS 10.0 (NVD, CNA agree)10.0 / 10 × 3030.0Not in CISA KEV+300.0EPSS percentile 98.9.989 × 2019.8Exploit: SSVC poc+1010.0SSVC exploitation: poc+100.0
Description · from the CVE record

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 sandbox. This vulnerability was patched in the release of version 3.9.11 of vm2. There are no known workarounds.

Affected

ProductAffectedFixed inSource
vm2< 3.9.11–CNA

Scores by source

GitHub_M (CNA)10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
NVD10.0CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA ADPSSVCExploitation: poc · Automatable: yes · Technical impact: total

References

refgithub.com/patriksimek/vm2/security/advisories/GHSA-mrgp-mrhc-5jrqrefgithub.com/patriksimek/vm2/issues/467refgithub.com/patriksimek/vm2/commit/d9a7f3cc995d3d861e1380eafb886cb3c5e2b873#diff-b1a515a627d820118e76d0e323fe2f0589ed50a1eacb490f6c3278fe3698f164refgithub.com/patriksimek/vm2/blob/master/lib/setup-sandbox.js#L71refoxeye.io/blog/vm2-sandbreak-vulnerability-cve-2022-36067refsecurity.netapp.com/advisory/ntap-20221017-0002