CVE-2026-85715

ExifReader is a JavaScript Exif information parser. Prior to 4.41.1, ExifReader parses attacker-controlled HEIC or AVIF ISO-BMFF files in getItems within src/image-header-iso-bmff-iloc.js and trusts iloc itemCount and extentCount values while allocating an extent object for every nested-loop...

CVE-2026-92958

A flaw was found in vm2, a sandbox for Node.js. When the NodeVM embedder uses a builtin wildcard with negative entries to deny specific modules, such as 'fs' for file system access, the denylist mechanism fails to block subpaths like 'fs/promises'. This allows sandboxed code to bypass the intende...

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 in the util.getCallSites function. An attacker can access sensitive information from the host environment, such as absolute file...

Exposure of Resource to Wrong Sphere

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 Exposure of Resource to Wrong Sphere in the globalAgent process. An attacker can access sensitive HTTPS credentials and intercept or manipulate...

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 Promise.prototype.finally process. An attacker can execute arbitrary code by crafting an async function that...

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...

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 via the WebAssembly.compileStreaming and WebAssembly.instantiateStreaming functions. An attacker can gain access to the...

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...

Improper Privilege Management

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 Privilege Management in the require process. An attacker can execute arbitrary commands on the host system by bypassing the intended module...

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 improper enforcement of the allowAsync option in the VM and NodeVM. An attacker can execute code asynchronously...

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...

EUVD-2026-81897

ExifReader is a JavaScript Exif information parser. Prior to 4.41.1, ExifReader parses attacker-controlled HEIC or AVIF ISO-BMFF files in getItems within src/image-header-iso-bmff-iloc.js and trusts iloc itemCount and extentCount values while allocating an extent object for every nested-loop...

CVE-2026-85715 ExifReader: DoS via Crafted HEIC/AVIF iloc Box - Memory Exhaustion

ExifReader is a JavaScript Exif information parser. Prior to 4.41.1, ExifReader parses attacker-controlled HEIC or AVIF ISO-BMFF files in getItems within src/image-header-iso-bmff-iloc.js and trusts iloc itemCount and extentCount values while allocating an extent object for every nested-loop...

CVE-2026-85715 ExifReader: DoS via Crafted HEIC/AVIF iloc Box - Memory Exhaustion

ExifReader is a JavaScript Exif information parser. Prior to 4.41.1, ExifReader parses attacker-controlled HEIC or AVIF ISO-BMFF files in getItems within src/image-header-iso-bmff-iloc.js and trusts iloc itemCount and extentCount values while allocating an extent object for every nested-loop...

Duplicate Advisory: vm2 sandbox escape via WebAssembly.compileStreaming Promise species bypass

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wjwh-qqvp-g4p4. This link is maintained to preserve external references. Original Description vm2 versions 3.10.1 through 3.11.6 contain a sandbox escape reachable from a default new VM sandbox when running on...

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 CLI provides no sandbox isolation - host-realm require() is reachable from sandboxed scripts

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jxxv-8r27-vm4p. This link is maintained to preserve external references. Original Description vm2 before 3.11.7 contains a sandbox escape vulnerability in the CLI tool that allows attackers to execute arbitrary...

GHSA-538Q-XXPG-6H4R Duplicate Advisory: vm2 sandbox escape via WebAssembly.compileStreaming Promise species bypass

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-wjwh-qqvp-g4p4. This link is maintained to preserve external references. Original Description vm2 versions 3.10.1 through 3.11.6 contain a sandbox escape reachable from a default new VM sandbox when running on...

GHSA-HC6Q-4VVG-JF79 Duplicate Advisory: vm2 CLI provides no sandbox isolation - host-realm require() is reachable from sandboxed scripts

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-jxxv-8r27-vm4p. This link is maintained to preserve external references. Original Description vm2 before 3.11.7 contains a sandbox escape vulnerability in the CLI tool that allows attackers to execute arbitrary...

GHSA-WQG3-R97Q-73XM Duplicate Advisory: NodeVM builtin allowlist bypass via node:test.run() execArgv allows sandbox escape

Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-qhwx-74w5-xhxq. This link is maintained to preserve external references. Original Description vm2 versions = 3.9.6 and therefore executes arbitrary JavaScript in an unrestricted host Node process outside the...