Mar 27, 2026 • Vulnerability | #CVE-2026-34070 #CVE-2025-68664 #CVE-2025-67644

LangChain, LangGraph Flaws Expose Files, Secrets, Databases in Widely Used AI Frameworks - The Hacker News

Three critical vulnerabilities (CVE-2026-34070, CVE-2025-68664, CVE-2025-67644) have been discovered in LangChain and LangGraph, widely used AI frameworks for b...

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Dec 26, 2025 • Vulnerability | #CVE-2025-68664 #Serialization Injection #LangChain Core

Critical LangChain Core Vulnerability Exposes Secrets via Serialization Injection - The Hacker News

A critical serialization injection vulnerability, CVE-2025-68664, has been discovered in LangChain Core, affecting its `dumps()` and `dumpd()` functions by fail...

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