A Haystack pipeline can be perfectly wired and still unsafe. The retriever returns documents. Every component did its job. But if untrusted text moved through the pipeline as ordinary context, the trust boundary was lost. That is the problem this post is about. Not bad Python. A valid component connection only says: this value fits the next component It does not say: this value is safe to influen
A technical deep-dive for bug bounty hunters targeting CVE-2026–41940 — reconnaissance, exploitation chains, WAF bypasses, and report writing for maximum impact. CVE-2026–41940 is the kind of vulnerability that defines a bug bounty career. It's a CVSS 10.0, unauthenticated, remote root compromise affecting ~70 million domains — and it was exploited in the wild as a zero-day for over two months bef
Comparison: Haystack 2.0 vs. RAGatouille 0.3 for Building High-Accuracy RAG Pipelines for Developer Docs Retrieval-Augmented Generation (RAG) has become the standard for building LLM-powered tools that answer questions using private or domain-specific data. For developer documentation (dev docs) — which includes technical jargon, versioned APIs, code snippets, and structured reference material —