sandbox escape | byteiota

Tag: sandbox escape

Cursor IDE with broken sandbox icon and red warning indicators representing the DuneSlide prompt injection RCE vulnerability CVE-2026-50548

Security

Cursor DuneSlide: Prompt Injection RCE in CVE-2026-50548

Two CVSS 9.8 flaws in Cursor IDE let prompt injection escape the sandbox and run ...

July 2, 2026

Cursor AI IDE CVE-2026-26268 git hook remote code execution vulnerability diagram

News

CVE-2026-26268: Cursor AI RCE via Git Hooks — Patch Now

CVE-2026-26268 lets attackers run code on your machine when Cursor's agent clones a malicious repo. ...

May 26, 2026

JavaScript

vm2 Node.js Sandbox Escape: 13 Critical CVEs, Two Unpatched

vm2 — the Node.js library with 1.5 million weekly downloads used to run untrusted JavaScript ...

May 24, 2026