๐Ÿ›ก๏ธ CVE-2026-44001
๐ŸŸ  CVSS 8.6 โ€” High โœ… No Known Exploit NVD
8.6
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, a sandbox escape vulnerability in vm2 v3.10.5 allows any sandboxed code to crash the host Node.js process via a single Promise constructor that triggers an unhandled rejection propagating to the host. The fix for CVE-2026-22709 (v3.10.2) only sanitized the onRejected callback in .then() and .catch() overrides and did not address the executor-to-unhandledRejection path. This vulnerability is fixed in 3.11.0.

Details

Severity High
CVSS Score 8.6
CVSS Vector N/A
CWE N/A
Public Exploit โœ… No
Source NVD
Published 2026-05-13
Updated 2026-06-15
Modified N/A
Fix URL N/A

Affected Packages

Software From version Fixed in
unknown โ€” โ€”
vm2 โ€” โ€”

References

N/A

Similar Threats

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