CVE-2026-92960
CRITICAL
NVD
CVSS Score
10
Severity
CRITICAL
Published
Sep 17, 2026
Vendor
unknown
Description
vm2 before 3.11.6 fails to restrict access to os and dns builtins under the builtin: ['*'] configuration, allowing sandbox code to read host process identity and network topology. Attackers can invoke dns.setServers() to hijack the host process DNS resolver globally, redirecting all subsequent host DNS queries through an attacker-controlled resolver.