cve-2024-21534

POC - CVE-2024-21534 Jsonpath-plus 因输入清理不当而容易受到远程代码执行（RCE）攻击 概述 CVE-2024-21534 是 jsonpath-plus 包 10.0.0 之前版本中的一个严重漏洞。该漏洞源于不当的输入清理，可能导致受影响系统上的远程代码执行（RCE）。此漏洞尤其危险，因为它可以在无需认证的情况下被利用，攻击者可通过发送特制输入在服务器上执行任意代码。该问题源于 Node.js vm 模块的不安全默认用法，一旦被利用，可能会危及整个系统。 受影响版本 jsonpath-plus 版本低于 10.2.0 受影响组件 该漏洞位于...

CVE-2026-11114-Node.js-vm-Sandbox-Escape-via-Proxy

CVE-2026-11114 – Node.js vm 沙箱逃逸（通过 Proxy） 程序代码（Node.js） // sandboxserver.js - Vulnerable VM sandbox const vm = require'vm'; const express = require'express'; const app = express; app.useexpress.json; app.post'/eval', req, res = const code = req.body.code; const sandbox = console: log: = ; //...

CVE-2024-21534-poc

漏洞: CVE-2024-21534 严重性: 严重 CVSS 评分: 9.8 描述: jsonpath-plus 包（版本 = 10.0.7）存在一个远程代码执行 RCE 漏洞，攻击者能够通过 Node.js 的 VM 模块执行任意代码。此漏洞由输入验证不足导致，影响 10.0.7 及以下版本。 影响: 成功利用此漏洞可能导致受影响的系统完全沦陷。 缓解措施: 1. 升级jsonpath-plus： 更新至 10.0.8 或更高版本。 2. 输入验证： 对 JSONPath 表达式实施严格的输入验证，防止恶意输入。 3. VM 模块使用： 尽量减少 VM 模块的使用，并严格控制其执行环...

CVE-2026-68265

A flaw was found in the Linux kernel. Specifically, within the drm/xe/vm module, an out-of-bounds access can occur when handling the DRMXECONSULTMEMADVISEPREFLOC region for a Buffer Object BO Virtual Memory Area VMA. This happens because a value of -1 is incorrectly used as an index into a memory...

Astra Linux – Vulnerability in Node.js

A flaw in Node.js’s buffer allocation logic can expose uninitialized memory when allocations are interrupted, especially when using the vm module with the timeout option. Under certain timing conditions, buffers allocated using Buffer.alloc and other TypedArray instances like Uint8Array may conta...

browserstack-runner vulnerable to Remote Code Execution via vm sandbox escape in _log HTTP handler

Summary The HTTP handler /log in lib/server.js lines 491–515 of browserstack-runner passes unauthenticated user-supplied data to vm.runInNewContext combined with eval, enabling a sandbox escape and arbitrary code execution on the host system. Details When browserstack-runner starts, it creates an...

CVE-2026-45102

CVE-2026-45102 concerns OneUptime, an open-source monitoring platform. Prior to version 10.0.98, OneUptime used Node.js vm module as an isolation primitive, which is not intended for security boundaries and can be escaped via error objects and infinite recursion, potentially enabling remote code ...

CVE-2026-45102: Protection Mechanism Failure

OneUptime is an open-source monitoring and observability platform. Prior to 10.0.98, OneUptime uses the Node.js' vm module as an isolation primitive. This API was not designed for that and can be escaped via error objects and infinite recursion. This vulnerability is fixed in 10.0.98...

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 through lib/builtin.js. An attacker can execute host code when the allowlist includes -X or uses and then calls...

nodejs: Nodejs uninitialized memory exposure

A memory exposure flaw has been discovered in Node.js. A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other...

nodejs: Nodejs uninitialized memory exposure

A memory exposure flaw has been discovered in Node.js. A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other...

Information Disclosure

Node.js is vulnerable to Information Disclosure. The vulnerability is due to improper buffer allocation handling when using the vm module with the timeout option, where interrupted allocations may return buffers containing uninitialized memory, potentially exposing leftover data such as tokens or...

CVE-2026-30887: Improper Control of Generation of Code

OneUptime is a solution for monitoring and managing online services. Prior to 10.0.18, OneUptime allows project members to run custom Playwright/JavaScript code via Synthetic Monitors to test websites. However, the system executes this untrusted user code inside the insecure Node.js vm module. By...

OneUptime:: node:vm sandbox escape in probe allows any project member to achieve RCE

Summary OneUptime lets project members write custom JavaScript that runs inside monitors. The problem is it executes that code using Node.js's built-in vm module, which Node.js itself documents as "not a security mechanism — do not use it to run untrusted code." The classic one-liner escape gives...

CVE-2026-27574

OneUptime is a solution for monitoring and managing online services. In versions 9.5.13 and below, custom JavaScript monitor feature uses Node.js's node:vm module explicitly documented as not a security mechanism to execute user-supplied code, allowing trivial sandbox escape via a well-known...

nodejs: Nodejs uninitialized memory exposure

A memory exposure flaw has been discovered in Node.js. A flaw in Node.js's buffer allocation logic can expose uninitialized memory when allocations are interrupted, when using the vm module with the timeout option. Under specific timing conditions, buffers allocated with Buffer.alloc and other...

CVE-2026-25533

Enclave is a secure JavaScript sandbox designed for safe AI agent code execution. Prior to 2.10.1, the existing layers of security in enclave-vm are insufficient: The AST sanitization can be bypassed with dynamic property accesses, the hardening of the error objects does not cover the peculiar...

CVE-2026-25533 Enclave has a sandbox escape via infinite recursion and error objects

Enclave is a secure JavaScript sandbox designed for safe AI agent code execution. Prior to 2.10.1, the existing layers of security in enclave-vm are insufficient: The AST sanitization can be bypassed with dynamic property accesses, the hardening of the error objects does not cover the peculiar...

Infinite loop

Overview @enclave-vm/core is a Sandbox runtime for secure JavaScript code execution Affected versions of this package are vulnerable to Infinite loop via infinite recursion in the vm module. An attacker can execute arbitrary code outside the intended sandbox by crafting recursive calls that explo...

Infinite loop

Overview enclave-vm is a Sandbox runtime for secure JavaScript code execution Affected versions of this package are vulnerable to Infinite loop via infinite recursion in the vm module. An attacker can execute arbitrary code outside the intended sandbox by crafting recursive calls that exploit hos...