CVE-2026-92955
10
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
Summary
vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access the host proto getter/setter through console._stdout and console._stderr. Attackers can overwrite EventEmitter.prototype.emit and trigger process events to execute code with process context, bypassing code generation restrictions.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| patriksimek | vm2 | 0 < 3.11.8 | affected |
| patriksimek | vm2 | 3.11.8 | unaffected |
Weaknesses
- CWE-913: Improper Control of Dynamically-Managed Code Resources
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: poc
- Automatable: yes
- Technical Impact: total
Additional References
References
- https://github.com/patriksimek/vm2/security/advisories/GHSA-88hf-g992-jg85
- https://www.vulncheck.com/advisories/vm2-before-3.11.8-sandbox-escape-via-nodevm
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