netmap.js

netmap.js Fast browser-based network discovery module This project is no longer maintained. Description netmap.js provides browser-based host discovery and port scanning capabilities to allow you to map website visitors' networks. It's quite fast, making use of es6-promise-pool to efficiently run...

CVE-2026-93606

A flaw was found in vm2. An attacker running untrusted code within the sandbox can bypass isolation controls to achieve arbitrary code execution on the host system. This issue is caused by improper sanitization of host Promise objects, which allows sandboxed scripts to manipulate Promise...

CVE-2025-32421

CVE-2025-32421 Eclipse テクニックラボ CVE-2025-32421 Eclipse 手法の包括的なデモンストレーション。Next.js 15.0.4 における洗練された競合状態攻撃であり、元の CVE-2024-46982 のパッチを回避します。 警告 - 教育目的専用 このラボは以下の目的にのみ設計されています: セキュリティ研究と教育 脆弱性評価トレーニング 攻撃ベクトルの理解 セキュリティ意識の向上 以下の用途では使用しないでください: 自分が所有していないシステムに対する無許可のテスト 悪意のある攻撃や悪用 本番環境 Eclipse 手法の概要 Eclip...

CVE-2026-59940

A flaw was found in Seroval, a JavaScript JS value stringification library. The seroval.fromJSON function allows a remote attacker to provide specially crafted JSON Promise control nodes. These nodes can operate on deserialized values without proper verification, leading to unintended server-side...

CVE-2026-61743 Chartbrew: DNS Rebinding SSRF Bypass in Outbound Request Validation

Chartbrew is an open-source web application that can connect directly to databases and APIs and use the data to create charts. Prior to 5.2.2, Chartbrew's server/modules/safeRequest.js calls validateOutboundUrl to resolve and validate a target hostname, but request-promise performs a separate DNS...

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 Promise @@species constructor lookup in lib/bridge.js. When sandbox code invokes then,...

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: Protection Mechanism Failure

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-2026-92959

A flaw was found in vm2, a JavaScript sandbox. This vulnerability allows a sandboxed script to bypass security restrictions designed to prevent asynchronous code execution. An attacker can exploit this by using specific Promise methods to assimilate malicious 'thenables,' enabling code to run...

CVE-2026-92959

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods Promise.resolve, Promise.all, Promise.race, Promise.any, and...

CVE-2026-92959 vm2 before 3.11.8 allowAsync Bypass via Promise Thenable

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods Promise.resolve, Promise.all, Promise.race, Promise.any, and...

CVE-2026-92959

CVE-2026-92959 affects vm2 (a Node.js sandboxing library) versions prior to 3.11.8 . The vulnerability lies in the incomplete enforcement of the allowAsync: false option in VM and NodeVM. Although localPromise.prototype.then is patched to throw 'Async not available', the sandbox's Promise static ...

EUVD-2026-81608

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods Promise.resolve, Promise.all, Promise.race, Promise.any, and...

CVE-2026-92959 vm2 before 3.11.8 allowAsync Bypass via Promise Thenable

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods Promise.resolve, Promise.all, Promise.race, Promise.any, and...

CVE-2026-92959 vm2 before 3.11.8 allowAsync Bypass via Promise Thenable

vm2 before 3.11.8 does not fully enforce the allowAsync: false option in VM and NodeVM. While localPromise.prototype.then is replaced with a handler that throws 'Async not available', the sandbox's Promise static methods Promise.resolve, Promise.all, Promise.race, Promise.any, and...

EUVD-2026-81605

vm2 versions 3.10.1 through 3.11.6 contain a sandbox escape reachable from a default new VM sandbox when running on Node.js 26. WebAssembly.compileStreaming and WebAssembly.instantiateStreaming can produce a raw host-realm Promise that rejects with a host-realm error object; by controlling...

CVE-2026-92954

vm2 is a Node.js sandbox library for running untrusted JavaScript. In versions 3.10.0 through 3.11.7 , Promises returned from the host realm into the sandbox are not marked as handled at the bridge boundary. Only sandbox-created Promises receive a rejection-swallowing wrapper, and host-side rejec...

CVE-2026-92937 vm2 3.11.6 Remote Code Execution via Promise call/apply

vm2 3.11.6 is vulnerable to a sandbox escape leading to remote code execution in the host Node.js process. The fix for GHSA-m283-3h24-438v is incomplete: the bridge gate at lib/bridge.js:1624 identity-checks only the direct call target when deciding whether to rebuild/sanitise a rejected host...

CVE-2026-92937

vm2 3.11.6 (a Node.js sandboxing library) is vulnerable to a sandbox escape resulting in remote code execution in the host process. The root cause is an incomplete fix for a prior advisory (GHSA-m283-3h24-438v): the bridge gate at lib/bridge.js:1624 only identity-checks the direct call target, so...

CVE-2026-92954: Uncaught Exception

vm2 is a sandbox library for running untrusted JavaScript in Node.js. In versions = 3.10.0 and = 3.11.7, Promises returned from the host realm into the sandbox are not marked as handled at the bridge boundary; only Promises created inside the sandbox are wrapped with a rejection-swallowing handle...