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Product · langchain-ai

langgraphjs

2 known vulnerabilities.

langgraphjs at a glance

Last 12 months
2
Critical · all time
0
Exploited · all time
0
Public exploit · all time
1
New vulnerabilities per month · last 12 months
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All Critical High Medium Low Exploited only Public exploit

2 results · Feed

  • Medium 6.7
    CVE-2026-48121 Public exploit

    @langchain/langgraph-checkpoint-mongodb: NoSQL parameter injection in MongoDBSaver allows cross-tenant state access

    @langchain/langgraph-checkpoint-mongodb provides a LangGraph.js CheckpointSaver implementation that uses MongoDB for storage. Versions 1.3.0 and below are vulnerable to NoSQL injection: checkpoint identifiers (thread_id, checkpoint_ns, checkpoint_id) from con…

    langchain-ai langgraphjs @langchain/langgraph-checkpoint-mongodb npm
  • Medium 6.5
    CVE-2026-27022

    RediSearch Query Injection in @langchain/langgraph-checkpoint-redis

    @langchain/langgraph-checkpoint-redis is the Redis checkpoint and store implementation for LangGraph. A query injection vulnerability exists in the @langchain/langgraph-checkpoint-redis package's filter handling. The RedisSaver and ShallowRedisSaver classes c…

    langchain-ai langgraphjs @langchain/langgraph-checkpoint-redis npm