CVE-2026-43997Published
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 ob…
Exact source revision recorded 27 Oct 2026 11:12:09 UTC. It does not establish the source's current position. Latest evidence.
Explicit identifiers and source references
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CVE-2026-43997 · Microsoft / collected KEV context
nvd · CVE-2026-43997
- https://github.com/patriksimek/vm2/security/advisories/GHSA-47x8-96vw-5wg6
- https://access.redhat.com/errata/RHSA-2026:50850
- https://access.redhat.com/security/cve/CVE-2026-43997
- https://bugzilla.redhat.com/show_bug.cgi?id=2477203
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43997.json
Current operational correlations are not mixed into this historical source record. Open latest evidence to discover current connections.