https://cybercrime.club/tags/sandbox-escape/Infrastructure security news for people who build infrastructure.Hugo -- gohugo.ioen-usThu, 02 Jul 2026 11:07:09 -0400https://cybercrime.club/posts/cursor-ide-duneslide-cve-2026-50548-50549-prompt-injection-rce/Thu, 02 Jul 2026 11:07:09 -0400https://cybercrime.club/posts/cursor-ide-duneslide-cve-2026-50548-50549-prompt-injection-rce/Two critical Cursor IDE flaws, dubbed DuneSlide, let a poisoned MCP response or web search result steer the agent's own sandbox into overwriting its enforcement binary — zero-click prompt injection to unsandboxed remote code execution, patched in Cursor 3.0.vulnerabilities