{"id":"GHSA-ch3r-j5x3-6q2m","summary":"vm2 Sandbox Escape vulnerability","details":"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.\n\n### Impact\nA threat actor can bypass the sandbox protections to gain remote code execution rights on the host running the sandbox.\n\n### Patches\nThis vulnerability was patched in the release of version `3.9.17` of `vm2`.\n\n### Workarounds\nNone.\n\n### References\nPoC - https://gist.github.com/leesh3288/381b230b04936dd4d74aaf90cc8bb244\n\n### For more information\n\nIf you have any questions or comments about this advisory:\n\n- Open an issue in [VM2](https://github.com/patriksimek/vm2)\n\nThanks to [Xion](https://twitter.com/0x10n) (SeungHyun Lee) of [KAIST Hacking Lab](https://kaist-hacking.github.io/) for disclosing this vulnerability.","aliases":["CVE-2023-30547"],"modified":"2023-11-01T05:01:55.507770Z","published":"2023-04-20T14:37:53Z","database_specific":{"github_reviewed":true,"github_reviewed_at":"2023-04-20T14:37:53Z","nvd_published_at":"2023-04-17T22:15:10Z","cwe_ids":["CWE-74"],"severity":"CRITICAL"},"references":[{"type":"WEB","url":"https://github.com/patriksimek/vm2/security/advisories/GHSA-ch3r-j5x3-6q2m"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-30547"},{"type":"WEB","url":"https://github.com/patriksimek/vm2/commit/4b22e87b102d97d45d112a0931dba1aef7eea049"},{"type":"WEB","url":"https://github.com/patriksimek/vm2/commit/f3db4dee4d76b19869df05ba7880d638a880edd5"},{"type":"WEB","url":"https://gist.github.com/leesh3288/381b230b04936dd4d74aaf90cc8bb244"},{"type":"PACKAGE","url":"https://github.com/patriksimek/vm2"},{"type":"WEB","url":"https://github.com/patriksimek/vm2/releases/tag/3.9.17"}],"affected":[{"package":{"name":"vm2","ecosystem":"npm","purl":"pkg:npm/vm2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.9.17"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/04/GHSA-ch3r-j5x3-6q2m/GHSA-ch3r-j5x3-6q2m.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"}]}