CVE-2026-92962

vm2 is a sandbox for running untrusted JavaScript. In vm2 versions up to and including 3.11.3, the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment lineslines.length = value rather than a prototype-bypassing...

EUVD-2026-81612

vm2 is a sandbox for running untrusted JavaScript. In vm2 versions up to and including 3.11.3, the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment lineslines.length = value rather than a prototype-bypassing...

CVE-2026-92962

vm2 is a JavaScript sandbox for running untrusted code. In versions up to and including 3.11.3 , the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment (lines[lines.length] = value) instead of a prototype-bypassing Ref...

CVE-2026-92962 vm2 before 3.11.4 Defense Invariant Violation via setup-sandbox.js

vm2 is a sandbox for running untrusted JavaScript. In vm2 versions up to and including 3.11.3, the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment lineslines.length = value rather than a prototype-bypassing...

CVE-2026-92962 vm2 before 3.11.4 Defense Invariant Violation via setup-sandbox.js

vm2 is a sandbox for running untrusted JavaScript. In vm2 versions up to and including 3.11.3, the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment lineslines.length = value rather than a prototype-bypassing...

CVE-2026-92962: Protection Mechanism Failure

vm2 is a sandbox for running untrusted JavaScript. In vm2 versions up to and including 3.11.3, the defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js builds its output array using prototype-walking index assignment lineslines.length = value rather than a prototype-bypassing...

PT-2026-94333

Name of the Vulnerable Software and Affected Versions vm2 versions prior to 3.11.4 Description vm2 is a sandbox for running untrusted JavaScript. The defaultSandboxPrepareStackTrace function in lib/setup-sandbox.js uses prototype-walking index assignment to build its output array instead of a...