vm2 Sandbox Escape vulnerability

NGHIÊM TRỌNG 10.0CVE-2023-29199 · GHSA-xj72-wvfv-8985 · Công bố 14/04/2023 · cập nhật 17/06/2026

Tóm tắt nhanh

CVE-2023-29199 là lỗ hổng mức NGHIÊM TRỌNG (CVSS 10.0) ảnh hưởng vm2 (vm2 project), vm2.
Xác suất bị khai thác trong 30 ngày tới (EPSS): 3.9%, cao hơn 90.1% các lỗ hổng khác.
Cách xử lý: cập nhật lên 3.9.16 hoặc mới hơn.

Gói / sản phẩm	Phiên bản bị ảnh hưởng	Phiên bản đã vá
vm2 vm2_project	`< 3.9.16`	`3.9.16`
vm2 npm	`< 3.9.16`	`3.9.16`

Mô tả

There exists a vulnerability in source code transformer (exception sanitization logic) of vm2 for versions up to 3.9.15, allowing attackers to bypass handleException() and leak unsanitized host exceptions which can be used to escape the sandbox and run arbitrary code in host context.

Impact

A threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox.

Patches

This vulnerability was patched in the release of version 3.9.16 of vm2.

Workarounds

None.

References

Github Issue - https://github.com/patriksimek/vm2/issues/516 PoC - https://gist.github.com/leesh3288/f05730165799bf56d70391f3d9ea187c

For more information

If you have any questions or comments about this advisory:

Open an issue in VM2

Thanks to Xion (SeungHyun Lee) of KAIST Hacking Lab for disclosing this vulnerability.

Mô tả của NVD

There exists a vulnerability in source code transformer (exception sanitization logic) of vm2 for versions up to 3.9.15, allowing attackers to bypass `handleException()` and leak unsanitized host exceptions which can be used to escape the sandbox and run arbitrary code in host context. A threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox. This vulnerability was patched in the release of version `3.9.16` of `vm2`.