CVE-2023-30547
CRITICAL 10.0EPSS 72.1%
vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. There exists a vulnerability in exception sanitization of vm2 for versions up to 3.9.16, allowing attackers to raise an unsanitized host exception inside `handleException()` which can be used to escape the sandbox and run arbitrary code in host context. This vulnerability was patched in the release of version `3.9.17` of `vm2`. There are no known workarounds for this vulnerability. Users are advised to upgrade.
- CVSS v3.1
- 10.0 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - CVSS v3.1
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - CVSS v3.1
- 9.8 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H - EPSS
- 72.09% chance of exploitation in the next 30 days, 99th percentile
- Published
- 2023-04-17
- Updated
- 2025-02-05
Proof-of-concept exploits (8)
- https://gist.github.com/leesh3288/381b230b04936dd4d74aaf90cc8bb244
- patriksimek/vm2/security/advisories/GHSA-ch3r-j5x3-6q2m
- Cur1iosity/CVE-2023-305471★ · 2024-02-14
- jakabakos/vm2-sandbox-escape-exploits2★ · 2024-05-06
- junnythemarksman/CVE-2023-305470★ · 2024-06-04
- rvizx/CVE-2023-3054744★ · 2023-12-14
- user0x1337/CVE-2023-305470★ · 2024-02-08
- rvzsec/CVE-2023-30547