CVE-2026-93605

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability where the DANGEROUSBUILTINS denylist omits childprocess despite blocking other host-spawning modules. Attackers can require childprocess and execute arbitrary commands on the host system when NodeVM is configured with...

CVE-2026-93603

vm2 through 3.12.0 fixed in 3.12.1 does not correctly handle a nullish this receiver in the apply trap of its bridge lib/bridge.js: when sandboxed code calls a host-provided non-strict sloppy-mode function without a receiver — e.g. fn, a detached method, fn.call, fn.applyundefined, Reflect.applyf...

Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 153.3.0 ESRi MFSA 2026-93, bsc1280371 CVE-2026-92005: Use-after-free in the Audio/Video: Web Codecs component. CVE-2026-92006: Privilege escalation due to incorrect boundary conditions in the...

SUSE-SU-2026:4264-1 Security update for MozillaFirefox

This update for MozillaFirefox fixes the following issues: Update to Firefox Extended Support Release 153.3.0 ESRi MFSA 2026-93, bsc1280371 - CVE-2026-92005: Use-after-free in the Audio/Video: Web Codecs component. - CVE-2026-92006: Privilege escalation due to incorrect boundary conditions in the...

EUVD-2026-82901

vm2 npm versions 3.12.0 and earlier contain a sandbox escape in VM and NodeVM. When an embedder exposes a host API that returns a host-realm Promise, the bridge's rejection sanitizer hostPromiseSanitizeReject / makeSanitizedPromiseCallback / normalizeHostPromiseCallbacks in lib/bridge.js only wra...

CVE-2026-93606

CVE-2026-93606 affects vm2 (npm) versions 3.12.0 and earlier, specifically the VM and NodeVM sandbox implementations. The root cause lies in lib/bridge.js: the bridge's rejection sanitizer only wraps then/catch rejection slots holding a function, and the Symbol.species/.then neutralization is app...

CVE-2026-93606 vm2 before 3.12.1 Sandbox Escape via Promise Symbol.species

vm2 npm versions 3.12.0 and earlier contain a sandbox escape in VM and NodeVM. When an embedder exposes a host API that returns a host-realm Promise, the bridge's rejection sanitizer hostPromiseSanitizeReject / makeSanitizedPromiseCallback / normalizeHostPromiseCallbacks in lib/bridge.js only wra...

CVE-2026-93606 vm2 before 3.12.1 Sandbox Escape via Promise Symbol.species

vm2 npm versions 3.12.0 and earlier contain a sandbox escape in VM and NodeVM. When an embedder exposes a host API that returns a host-realm Promise, the bridge's rejection sanitizer hostPromiseSanitizeReject / makeSanitizedPromiseCallback / normalizeHostPromiseCallbacks in lib/bridge.js only wra...

CVE-2026-93606 vm2 before 3.12.1 Sandbox Escape via Promise Symbol.species

vm2 npm versions 3.12.0 and earlier contain a sandbox escape in VM and NodeVM. When an embedder exposes a host API that returns a host-realm Promise, the bridge's rejection sanitizer hostPromiseSanitizeReject / makeSanitizedPromiseCallback / normalizeHostPromiseCallbacks in lib/bridge.js only wra...

CVE-2026-93605 vm2 NodeVM before 3.12.1 Remote Code Execution via child_process

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability where the DANGEROUSBUILTINS denylist omits childprocess despite blocking other host-spawning modules. Attackers can require childprocess and execute arbitrary commands on the host system when NodeVM is configured with...

EUVD-2026-82900

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability where the DANGEROUSBUILTINS denylist omits childprocess despite blocking other host-spawning modules. Attackers can require childprocess and execute arbitrary commands on the host system when NodeVM is configured with...

CVE-2026-93605 vm2 NodeVM before 3.12.1 Remote Code Execution via child_process

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability where the DANGEROUSBUILTINS denylist omits childprocess despite blocking other host-spawning modules. Attackers can require childprocess and execute arbitrary commands on the host system when NodeVM is configured with...

CVE-2026-93605 vm2 NodeVM before 3.12.1 Remote Code Execution via child_process

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability where the DANGEROUSBUILTINS denylist omits childprocess despite blocking other host-spawning modules. Attackers can require childprocess and execute arbitrary commands on the host system when NodeVM is configured with...

CVE-2026-93605

vm2 NodeVM versions before 3.12.1 contain a sandbox escape vulnerability rated CVSS 10.0 (Critical) . The DANGEROUS_BUILTINS denylist omits child_process despite blocking other host-spawning modules. When NodeVM is configured with builtin:['*'] or an explicit child_process allowance, an attacker ...

CVE-2026-93604 vm2 3.11.8 Sandbox Escape via crypto.setFips

vm2 through 3.12.0 exposes Node.js's crypto.setFips function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM require.builtin: 'crypto'. The builtin sanitizer sanitizeCryptoModule in lib/builtin.js replaces crypto.setEngine but leaves crypto.setFips...

CVE-2026-93604

vm2 through 3.12.0 allows untrusted guest code to cross the NodeVM isolation boundary when the embedder allowlists the crypto builtin. The builtin sanitizer in lib/builtin.js replaces crypto.setEngine but leaves crypto.setFips callable, and the readonly wrapper does not localize side effects of f...

CVE-2026-93604 vm2 3.11.8 Sandbox Escape via crypto.setFips

vm2 through 3.12.0 exposes Node.js's crypto.setFips function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM require.builtin: 'crypto'. The builtin sanitizer sanitizeCryptoModule in lib/builtin.js replaces crypto.setEngine but leaves crypto.setFips...

EUVD-2026-82899

vm2 through 3.12.0 exposes Node.js's crypto.setFips function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM require.builtin: 'crypto'. The builtin sanitizer sanitizeCryptoModule in lib/builtin.js replaces crypto.setEngine but leaves crypto.setFips...

CVE-2026-93604 vm2 3.11.8 Sandbox Escape via crypto.setFips

vm2 through 3.12.0 exposes Node.js's crypto.setFips function to untrusted guest code when an embedder explicitly allowlists the crypto builtin for a NodeVM require.builtin: 'crypto'. The builtin sanitizer sanitizeCryptoModule in lib/builtin.js replaces crypto.setEngine but leaves crypto.setFips...

EUVD-2026-82898

vm2 through 3.12.0 fixed in 3.12.1 does not correctly handle a nullish this receiver in the apply trap of its bridge lib/bridge.js: when sandboxed code calls a host-provided non-strict sloppy-mode function without a receiver — e.g. fn, a detached method, fn.call, fn.applyundefined, Reflect.applyf...