https://cve.radiocsirt.org/rss/recent/all/10 Most recent entries from all 2026-10-04T13:49:25.294237+00:00 Vulnerability-Lookup csirt@opendfir.org python-feedgen Contains only the most 10 recent entries. https://cve.radiocsirt.org/vuln/bdu:2026-06909 bdu:2026-06909 2026-10-04T13:49:25.300598+00:00 bdu:2026-06909 https://cve.radiocsirt.org/vuln/euvd-2026-364317 EUVD-2026-364317 2026-10-04T13:49:25.300629+00:00 EUVD-2026-364317 https://cve.radiocsirt.org/vuln/fkie_cve-2026-44001 fkie_cve-2026-44001 2026-10-04T13:49:25.300643+00:00

vm2 is an open source vm/sandbox for Node.js. Prior to 3.11.0, a sandbox escape vulnerability in vm2 v3.10.5 allows any sandboxed code to crash the host Node.js process via a single Promise constructor that triggers an unhandled rejection propagating to the host. The fix for CVE-2026-22709 (v3.10.2) only sanitized the onRejected callback in .then() and .catch() overrides and did not address the executor-to-unhandledRejection path. This vulnerability is fixed in 3.11.0.

 https://cve.radiocsirt.org/vuln/ghsa-hw58-p9xv-2mjh GHSA-hw58-p9xv-2mjh — vm2 has a Sandbox Escape via Promise Constructor Unhandled Rejection (Process Crash DoS) 2026-10-04T13:49:25.300672+00:00

Affected: npm: vm2

### Summary A sandbox escape vulnerability in vm2 v3.10.5 allows any sandboxed code to crash the host Node.js process via a single Promise constructor that triggers an unhandled rejection propagating to the host. The fix for CVE-2026-22709 (v3.10.2) only sanitized the `onRejected` callback in `.then()` and `.catch()` overrides and did not address the executor-to-unhandledRejection path.

### Details When sandboxed code creates a `Promise` whose executor sets `Error.name` to a `Symbol()` and then accesses `.stack`, V8's internal `FormatStackTrace` (C++) attempts `Symbol.toString()`, which throws a **host-realm TypeError**. Because this error originates inside the Promise executor and no `.catch()` handler is attached, it becomes an **unhandled rejection** that propagates to the host process.

- `lib/setup-sandbox.js:38` — `localPromise` wraps the native `Promise` constructor but does not wrap the executor in try-catch. - `lib/setup-sandbox.js:165-230` — `resetPromiseSpecies` and the `.then()`/`.catch()` overrides sanitize the `onRejected` callback chains, but do not intercept unhandled rejections originating from the executor itself.

The CVE-2026-22709 patch (v3.10.2) sanitized `.then()` and `.catch()` callback chains but left the executor-to-unhandledRejection path completely open.

**Root Cause**: Promise executor errors are not caught/sanitized before they can propagate as unhandled rejections to the host process, causing an immediate process crash.

**`allowAsync: false`…

 https://cve.radiocsirt.org/vuln/rhsa-2026:50850 RHSA-2026:50850 — Red Hat Security Advisory: Red Hat Ansible Automation Platform 2.1 security update 2026-10-04T13:49:25.300731+00:00

shell-quote: shell-quote: Arbitrary code execution via command injection due to unescaped line terminators vm2: vm2: Arbitrary code execution via sandbox escape vm2: vm2: Remote code execution due to path restriction bypass via symlinks vm2: vm2: Remote code execution via NodeVM builtin allowlist bypass vm2: vm2: Sandbox escape allows direct interaction with host objects vm2: vm2: Sandbox escape leads to Denial of Service vm2: vm2: Information disclosure through unsanitized host paths vm2: vm2: Sandbox escape due to code transformer optimization bypass vm2: vm2: Denial of Service via host memory exhaustion vm2: vm2: Sandbox Escape leading to Arbitrary Code Execution vm2: vm2: Sandbox escape via arbitrary prototype access leading to arbitrary code execution vm2: vm2: Arbitrary code execution via nested NodeVM bypass vm2: vm2: Arbitrary code execution due to sandbox escape vm2: vm2: Arbitrary Code Execution via Sandbox Escape vm2: vm2: Arbitrary Code Execution due to sandbox escape vulnerability vm2: vm2: Arbitrary code execution via sandbox escape vulnerability vm2: vm2: Sandbox escape allows arbitrary code execution on the host system vm2: vm2: Sandbox escape leading to arbitrary code execution via security bypass vm2: vm2: Sandbox escape via internal HTTP built-ins leading to network restriction bypass vm2: vm2: Arbitrary code execution due to incomplete sandbox restrictions vm2: vm2: NodeVM observability builtins leak host process and HTTP request data vm2: vm2: Integrity…

 https://cve.radiocsirt.org/vuln/wid-sec-w-2026-1349 WID-SEC-W-2026-1349 — vm2: Mehrere Schwachstellen 2026-10-04T13:49:25.300775+00:00

Ein Angreifer kann mehrere Schwachstellen in vm2 ausnutzen, um beliebigen Programmcode auszuführen, um einen Denial of Service Angriff durchzuführen, um Informationen offenzulegen, und um Sicherheitsvorkehrungen zu umgehen.