DoGNAVY is a joint AI security harness by deepsec@DARKNAVY and independent security researchers based in Shanghai. In a full CyberGym Level 1 evaluation, it passed 1,369 of 1,507 tasks (90.84%).
This report presents DoGNAVY, an agentic system for vulnerability reproduction, and documents its evaluation on the complete CyberGym Level 1 task set. DoGNAVY combines reachability analysis, proof-of-concept (PoC) construction, dynamic testing, and independent review in a multi-agent workflow. The system can revise its approach as evidence accumulates, subject to explicit task boundaries and runtime controls.
source & further reading
darknavy.org — original article
Patch In, Exploit Out: How deepsec Reconstructed the Pwn2Own Microsoft Edge Sandbox Escape