CVE-2026-43997
קריטית 10.0
תיאור (מקור, אנגלית)
vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, it is possible to obtain the host Object. There are various ways to use the host Object, to escape the sandbox, one example would be using HostObject.getOwnPropertySymbols to obtain Symbol(nodejs.util.inspect.custom). This vulnerability is fixed in 3.11.0.
מדדים
- CVSS 3.1
-
10.0 (CRITICAL)
מקור הציון: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - EPSS — סבירות ניצול
- 1% (אחוזון 100) נכון ל-3/8/2026
- CWE
- CWE-94, CWE-653
מוצרים מושפעים
vm2_project: vm2
קישורים
- https://github.com/patriksimek/vm2/security/advisories/GHSA-47x8-96vw-5wg6 ExploitVendor Advisory
- https://github.com/patriksimek/vm2/security/advisories/GHSA-47x8-96vw-5wg6 ExploitVendor Advisory
- https://access.redhat.com/security/cve/CVE-2026-43997
- https://bugzilla.redhat.com/show_bug.cgi?id=2477203
- https://security.access.redhat.com/data/csaf/v2/vex/2026/cve-2026-43997.json