vm2: Sandbox Escape
28Vexday Risk Score
Sem sinal de exploração. Nenhum artefato público de exploração conhecido até agora.
ssvc Trackcvss 10epss 1.0%
probabilidade de exploração
1.0%top 41% das CVEs
exploração observada
nãonenhuma fonte reporta
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, it is possible to obtain the host Object. There are various ways to use the host Object, to escape the sandbox, one example would be using HostObject.getOwnPropertySymbols to obtain Symbol(nodejs.util.inspect.custom). This vulnerability is fixed in 3.11.0.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
Produtos afetados
patriksimek · vm2Referências
https://access.redhat.com/errata/RHSA-2026:50850https://access.redhat.com/security/cve/CVE-2026-43997https://bugzilla.redhat.com/show_bug.cgi?id=2477203https://github.com/patriksimek/vm2/security/advisories/GHSA-47x8-96vw-5wg6https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43997.json