Arbitrary Code Injection

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 Arbitrary Code Injection in the handling of rejected host Promises via call or apply indirection. An attacker can execute arbitrary commands with the...

Information Exposure

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 Information Exposure via the error stack formatting process. An attacker can obtain absolute host filesystem paths, including those from Node.js...

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 in the node:sqlite module exposure within the sandbox environment when certain builtins are permitted. An attacker can...

Modification of Assumed-Immutable Data (MAID)

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 Modification of Assumed-Immutable Data MAID in the Object.getOwnPropertyDescriptor or lookupSetter process. An attacker can modify properties that we...

Use of Incorrectly-Resolved Name or Reference

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 Use of Incorrectly-Resolved Name or Reference via the allowlist process. An attacker can execute unauthorized code in the host context by requiring a...

Incorrect Resource Transfer Between Spheres

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 Incorrect Resource Transfer Between Spheres incomplete filtering of Node.js registered internal symbols across the sandbox boundary. An attacker can...

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 through the mutation of TypedArray and ArrayBuffer prototypes. An attacker can alter the...

Information Exposure

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 Information Exposure via the Buffer pool. An attacker can access and manipulate host memory by leveraging sandboxed code to acquire ArrayBuffers from...

Uncaught Exception

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 Uncaught Exception in the handling of Promises returned from the host realm into the sandbox. An attacker can cause the host process to terminate...

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...

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: 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...

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...

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...

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-MGJ2-JQJQ-Q8GG Duplicate Advisory: vm2: Host-returned Promise rejection can bypass vm2's unhandled-rejection hardening and terminate the host process

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gjq8-xm47-88rc. This link is maintained to preserve external references. Original Description vm2 is a sandbox library for running untrusted JavaScript in Node.js. In versions = 3.10.0 and = 3.11.7, Promises...

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...

Duplicate Advisory: vm2: Host-returned Promise rejection can bypass vm2's unhandled-rejection hardening and terminate the host process

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-gjq8-xm47-88rc. This link is maintained to preserve external references. Original Description vm2 is a sandbox library for running untrusted JavaScript in Node.js. In versions = 3.10.0 and = 3.11.7, Promises...

Duplicate Advisory: vm2 NodeVM can replace the host process TLS trust store

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-98xx-8mx4-x7cm. This link is maintained to preserve external references. Original Description vm2 versions from 3.11.3 before 3.11.7 expose the host tls module to NodeVM sandbox code, allowing attackers to call...