CVE-2026-67425: Flyto2 Core is an execution kernel for automation and AI-agent workflows. Prior to 2.26.6, llm.chat reads provider keys

Flyto2 Core, a software that runs automation and AI-agent workflows, had a security flaw in versions before 2.26.6 where it would read API keys (like OPENAI_API_KEY and ANTHROPIC_API_KEY, which are credentials for accessing external AI services) from the environment and send them to a web address controlled by an attacker, potentially exposing the operator's keys. This happened because the flaw bypassed a security check (SSRF guard) designed to prevent sending data to untrusted locations.