Insecure Defaults

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Insecure Defaults via the require process in the CLI tool. An attacker can execute arbitrary code in the host environment by supplying a malicious...

CVE-2026-92961

A flaw was found in vm2. This vulnerability allows an attacker to bypass the bufferAllocLimit enforcement on ArrayBuffer, SharedArrayBuffer, and TypedArray constructors. By doing so, the attacker can allocate arbitrary host memory, leading to memory exhaustion and a Denial of Service DoS conditio...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +294 more potentially affected by CVE-2026-92950 via vm2 (>=3.0.0, <=3.11.6)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +294 more potentially affected by CVE-2026-92934 via vm2 (>=3.0.0, <=3.11.6)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

Protection Mechanism Failure

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Protection Mechanism Failure through the handleException process. An attacker can execute arbitrary code and disclose process information by exploiti...

Process Control

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Process Control in the crypto.setEngine function. An attacker can execute arbitrary native code in the host process by supplying a path to a maliciou...

@dataform/cli (>=3.0.57, <=3.0.71), @hiracky16/dataform-osmosis (>=0.1.0, <=0.1.6) +16 more potentially affected by CVE-2026-92939 via vm2 (>=3.11.3, <=3.11.6)

vm2 NPM version =3.11.3, =3.0.57, =0.1.0, =2.32.0, =1.0.0, =1.1.0, =0.2.0, =2.32.0, =1.72.4, =1.72.4, =1.72.4, =1.72.4, =1.72.4, =1.72.4, =1.72.4, =1.74.12 and more Source cves: CVE-2026-92939 Source advisory: SNYK:JS-VM2-20043657...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +294 more potentially affected by CVE-2026-92955 via vm2 (>=3.0.0, <=3.11.6)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

Improper Control of Dynamically-Managed Code Resources

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Improper Control of Dynamically-Managed Code Resources via the NodeVM process. An attacker can execute arbitrary code in the host environment by...

@accordproject/cicero-cli (>=0.3.4, <=0.24.1-20231019080841), @accordproject/cicero-core (>=0.12.5-20190619040852, <=0.24.1-20230627140514) +294 more potentially affected by CVE-2026-92945 via vm2 (>=3.0.0, <=3.11.6)

vm2 NPM version =3.0.0, =0.3.4, =0.12.5-20190619040852, =0.3.12-20180525105709, =0.3.4, =0.11.2-20190326183124, =0.22.2-20210714131804, =0.0.51-20180524154814, =0.0.51-20180524154814, =0.7.4-20190326150718, =2.0.0-rc.8.0.29, =0.1.0, =2.1.1, =0.1.1, =1.0.0, =1.4.0 and more Source cves:...

Directory Traversal

Overview vm2 is a sandbox that can run untrusted code with whitelisted Node's built-in modules. Affected versions of this package are vulnerable to Directory Traversal via the isPathAllowedForModule function. An attacker can access non-allowlisted modules by exploiting prefix matching in module...

GHSA-6FVH-FGMG-3X7V Duplicate Advisory: vm2 Custom Module Resolver Can Bypass the External Package Allowlist by Loading a Colliding Host Package

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-c48m-32m9-vx93. This link is maintained to preserve external references. Original Description vm2 before 3.11.7 contains an incorrect authorization vulnerability in the external package allowlist check that uses...

GHSA-GG6F-MHQM-F7GP Duplicate Advisory: Sandbox Escape (NodeVM)

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-88hf-g992-jg85. This link is maintained to preserve external references. Original Description vm2 before 3.11.8 contains a sandbox escape vulnerability in NodeVM that allows attackers to access the host proto...

GHSA-HMPR-C9RF-QCRF Duplicate Advisory: Incomplete nodejs.* symbol filtering lets sandbox override host WebStream state checks

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jf8q-945g-9q4c. This link is maintained to preserve external references. Original Description vm2 versions 3.11.4 through 3.11.6 incompletely filter Node.js registered internal symbols across the sandbox boundar...

Duplicate Advisory: Incomplete nodejs.* symbol filtering lets sandbox override host WebStream state checks

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jf8q-945g-9q4c. This link is maintained to preserve external references. Original Description vm2 versions 3.11.4 through 3.11.6 incompletely filter Node.js registered internal symbols across the sandbox boundar...

Duplicate Advisory: vm2: vm.freeze()/vm.readonly() bypass via accessor descriptor

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-633r-hq9m-c4ff. This link is maintained to preserve external references. Original Description vm2 versions from 3.9.6 before 3.11.7 fail to properly restrict access to accessor properties on frozen objects,...

GHSA-28Q4-XRQH-9479 Duplicate Advisory: vm2: NodeVM node:-prefixed negative builtin deny bypass exposes child_process

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-8686-vhfx-7r3j. This link is maintained to preserve external references. Original Description vm2 through 3.11.6 does not normalize node:-prefixed builtin specifiers when evaluating user-supplied negative deny...

GHSA-7C3P-84R8-H79Q Duplicate Advisory: vm2: NodeVM builtin denylist bypass via fs/promises despite -fs, allowing host filesystem writes

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-6rh5-qq4q-97xh. This link is maintained to preserve external references. Original Description vm2 through 3.11.6 contains a builtin-module denylist bypass in NodeVM. When the embedder uses the builtin wildcard...

GHSA-5V7W-95G5-PJ6Q Duplicate Advisory: Default VM can mutate host TypedArray and ArrayBuffer intrinsics after the host-prototype pollution fix

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-3vgf-8m4q-q4qr. This link is maintained to preserve external references. Original Description vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes from sandbox...

Duplicate Advisory: Default VM can mutate host TypedArray and ArrayBuffer intrinsics after the host-prototype pollution fix

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-3vgf-8m4q-q4qr. This link is maintained to preserve external references. Original Description vm2 versions from 3.11.0 before 3.11.8 fail to protect host TypedArray and ArrayBuffer prototypes from sandbox...