Cybersecurity · 163 views
Ruflo MCP Flaw Lets Unauthenticated Attackers Run Commands and Poison AI Memory
Cybersecurity researchers have flagged a maximum-severity security flaw in Ruflo, an open-source agent meta-harness for Anthropic Claude Code and OpenAI Codex, that could result in unauthenticated remote code execution.
AI Summary
Cybersecurity researchers have identified a maximum‑severity flaw in Ruflo, an open‑source agent meta‑harness that supports Anthropic Claude Code and OpenAI Codex. The vulnerability, catalogued as CVE‑2026‑59726 with a CVSS score of 10.0, allows unauthenticated remote code execution. It affects all Ruflo releases prior to version 3.16.3. The flaw could enable attackers to run arbitrary commands and corrupt the AI’s memory. No further details on mitigation or patch status are provided.
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