by Kastro
Paper/Archive/CVE-2021-23555

CVE-2021-23555

snyk — Sandbox Bypass

EPSS 3%CVSS 9.8
critical.is priorityof 100
47
CVSS 9.8 (CNA, NVD agree)9.8 / 10 × 3029.4Not in CISA KEV+300.0EPSS percentile 86.8.868 × 2017.4No public exploit+100.0SSVC exploitation: unknown+100.0
Description · from the CVE record

The package vm2 before 3.9.6 are vulnerable to Sandbox Bypass via direct access to host error objects generated by node internals during generation of a stacktraces, which can lead to execution of arbitrary code on the host machine.

Affected

ProductAffectedFixed inSource
vm2unspecified – < 3.9.63.9.6CNA

Scores by source

NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
snyk (CNA)9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P

References

refsnyk.io/vuln/SNYK-JS-VM2-2309905refgithub.com/patriksimek/vm2/commit/532120d5cdec7da8225fc6242e154ebabc63fe4d