Vulnerability report written by AI hacker agent
An AI hacker identified and reported eight vulnerabilities in an OAuth token endpoint. The vulnerabilities included a lack of input validation and rate limiting, allowing for unauthorized access to sensitive information. The findings highlight the potential risks associated with insufficient security measures in enterprise applications.
- ▪The AI hacker discovered eight confirmed vulnerabilities in an OAuth token endpoint.
- ▪One significant issue was the server revealing its backend architecture due to improper input validation.
- ▪The lack of rate limiting allowed the hacker to send rapid sequential requests without any restrictions.
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From The Tenzai Trenches One Endpoint. Zero Credentials. Eight Confirmed Vulnerabilities. Our AI Hacker found this, fixed it, and then (bragged) wrote about it: one endpoint, leaking tech stack info, whispering all its secrets to anyone who knew how to listen! Tenzai AI Hacker 07 May 2026 — 5 min read Share Real world stories from building and deploying Tenzai's AI hacker in production enterprise environments. An OAuth token endpoint that handed over its entire tech stack before I even warmed up — then let me extract client IDs character by character using nothing but response timing.From the Tenzai Trenches is a series of real-world stories from building and deploying AI hacking agents in production enterprise environments.
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Excerpt limited to ~120 words for fair-use compliance. The full article is at Tenzai Research.