{"id":"CVE-2022-25893","aliases":["EUVD-2022-7507","GHSA-4w2j-2rg4-5mjw","ROOT-APP-NPM-CVE-2022-25893"],"status":"published","title":"Arbitrary Code Execution","description":"The package vm2 before 3.9.10 are vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","severity":{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01542,"percentile":0.75125,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-471","CWE-94"],"published":"2022-12-21T05:15:11.22Z","modified":"2026-10-28T02:30:46Z","fixes":[{"ecosystem":"npm","package":"vm2","fixed_in":["3.9.10"],"sources":["ghsa","osv"]},{"ecosystem":"Root:npm","package":"vm2","fixed_in":["3.9.7-aikido.5","3.9.7-aikido.6"],"sources":["osv"]},{"ecosystem":"Root:npm","package":"@rootio/vm2","fixed_in":["3.9.7-root.io.5","3.9.7-root.io.6"],"sources":["osv"]}],"affected":[{"source":"ghsa","ecosystem":"npm","package":"vm2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.10"}]}]},{"source":"osv","ecosystem":"npm","package":"vm2","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.9.10"}]}]},{"source":"osv","ecosystem":"Root:npm","package":"vm2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.7-aikido.5"},{"fixed":"3.9.7-aikido.6"}]}]},{"source":"osv","ecosystem":"Root:npm","package":"@rootio/vm2","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"3.9.7-root.io.5"},{"fixed":"3.9.7-root.io.6"}]}]}],"products":[{"vendor":"patriksimek","product":"vm2"},{"vendor":"vm2_project","product":"vm2"}],"references":[{"url":"https://security.snyk.io/vuln/SNYK-JS-VM2-2990237","tags":["x_transferred","Exploit","Patch","Third Party Advisory","web"]},{"url":"https://github.com/patriksimek/vm2/issues/444","tags":["x_transferred","Exploit","Issue Tracking","Third Party Advisory","report","web"]},{"url":"https://github.com/patriksimek/vm2/pull/445/commits/3a9876482be487b78a90ac459675da7f83f46d69","tags":["x_transferred","Patch","Third Party Advisory","web"]},{"url":"https://github.com/patriksimek/vm2/pull/445","tags":["x_transferred","Patch","Third Party Advisory","fix","web"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2022-25893","tags":["advisory"]},{"url":"https://github.com/advisories/GHSA-4w2j-2rg4-5mjw"},{"url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/25xxx/CVE-2022-25893.json","tags":["advisory"]},{"url":"https://github.com/patriksimek/vm2","tags":["package"]}],"sources":{"cve":[{"id":"CVE-2022-25893","title":"Arbitrary Code Execution","description":"The package vm2 before 3.9.10 are vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T23:14:33.786Z","modified":"2025-04-15T19:18:16.546Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical","assessor":"cna"}],"cwes":["CWE-471"],"updated_at":"2026-11-02T14:34:28.707644Z"}],"euvd":[{"id":"EUVD-2022-7507","description":"The package vm2 before 3.9.10 are vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T23:14:33Z","modified":"2025-04-15T19:18:16Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical"}],"updated_at":"2026-11-02T20:52:26.346189Z"}],"ghsa":[{"id":"GHSA-4w2j-2rg4-5mjw","title":"vm2 vulnerable to Arbitrary Code Execution","description":"The package vm2 before 3.9.10 is vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T06:30:29Z","modified":"2023-01-30T05:01:02Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T14:36:27.500048Z"}],"nvd":[{"id":"CVE-2022-25893","description":"The package vm2 before 3.9.10 are vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T05:15:11.22Z","modified":"2026-06-17T04:34:27.233Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"secondary"},{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical","assessor":"primary"}],"cwes":["CWE-471"],"updated_at":"2026-11-02T14:07:34.031641Z"}],"osv":[{"id":"CVE-2022-25893","title":"Arbitrary Code Execution","description":"The package vm2 before 3.9.10 are vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T05:15:11.22Z","modified":"2026-10-28T02:30:46.137800805Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P","level":"critical"}],"updated_at":"2026-11-02T15:44:24.758293Z"},{"id":"GHSA-4w2j-2rg4-5mjw","title":"vm2 vulnerable to Arbitrary Code Execution","description":"The package vm2 before 3.9.10 is vulnerable to Arbitrary Code Execution due to the usage of prototype lookup for the WeakMap.prototype.set method. Exploiting this vulnerability leads to access to a host object and a sandbox compromise.","status":"published","published":"2022-12-21T06:30:29Z","modified":"2023-11-08T04:08:51.082168Z","cvss":[{"version":"3.1","score":9.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"critical"}],"cwes":["CWE-94"],"updated_at":"2026-11-02T15:46:37.528068Z"},{"id":"ROOT-APP-NPM-CVE-2022-25893","title":"CVE-2022-25893 in vm2 - Patched by Root","description":"Root has patched CVE-2022-25893 in the vm2 package for Root:npm. Multiple fixed versions available.","status":"published","published":"2026-09-30T06:02:29Z","modified":"2026-09-30T07:15:07.407014479Z","updated_at":"2026-11-02T15:53:27.362922Z"}]}}