The LangChain development team urgently patched a Server-Side Request Forgery (SSRF) vulnerability in the @langchain/community package. Tracked as CVE-2026-26019, this flaw affects the RecursiveUrlLoader class, a tool for web crawling. Attackers could exploit it to bypass domain checks and access internal networks or cloud metadata endpoints. The issue stems from weak URL validation that relies […] The post LangChain Community Flaw Allows SSRF Bypass to Access Internal Infrastructure appeared first on Cyber Security News.