u/natcoba

r/ReverseEngineering r/hacking r/hackerworkspace r/cybersecurity r/netsec

How Cloudflare addressed a cross-tenant data exposure vulnerability in Containers

How Cloudflare addressed a cross-tenant data exposure vulnerability in Containers

blog.cloudflare.com

u/natcoba — 21 days ago

▲ 119 r/hacking

CVE-2026-77179: Docker's hypervisor for Mac compromised (Docker Desktop, Docker Sandboxes)

u/natcoba — 27 days ago

▲ 26 r/hacking+1 crossposts

Escaping the OpenAI Codex sandbox, twice

u/natcoba — 1 month ago

▲ 22 r/netsec+1 crossposts

Beltdown2: Escaping the Cursor CLI sandbox

u/natcoba — 1 month ago

▲ 95 r/hackerworkspace+3 crossposts

Beltdown: Escaping the Claude Code Sandbox

u/natcoba — 1 month ago

▲ 2 r/cybersecurity

Security Policy-Graded Evaluation of Coding Agents in Hardened Environments

boundarybench.com

u/natcoba — 2 months ago

▲ 192 r/netsec+2 crossposts

Escaping Claude Cowork’s local VM sandbox via CVE-2026-46331

u/natcoba — 3 months ago