Critical LangChain Core Vulnerability Exposes Secrets via Serialization Injection
Critical LangChain Core Vulnerability Exposes Secrets via Serialization Injection 2025-12-26 at 12:16 By A critical security flaw has been disclosed in LangChain Core that could be exploited by an attacker to steal sensitive secrets and even influence large language model (LLM) responses through prompt injection. LangChain Core (i.e., langchain-core) is a core Python package that’s […]
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