
fastjson-jsontype-rce-lab
Docker labs + defensive scanner for fastjson remote-class-load RCE. fastjson 1.2.66-1.2.83: @JSONType resource probe (CVE-2026-16723). fastjson2…
dynamic-analysis-sandboxingeducationexploitation+5
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Docker labs + defensive scanner for fastjson remote-class-load RCE. fastjson 1.2.66-1.2.83: @JSONType resource probe (CVE-2026-16723). fastjson2…

CVE-2026-53753 — Crawl4AI <0.8.7 unauthenticated RCE (AST sandbox escape via gi_frame.f_back). Lab + PoC, verified e2e.

Security research on Liferay CE 7.0.3 GA4: pre-auth RCE as root (CVE-2020-7961 class) reproduced end-to-end, plus 16 more findings — 8+ with no known…

Proof-of-concept exploit for CVE-2022-29361, demonstrating remote code execution via Werkzeug debugger console in Python web applications.