Known Vulnerabilities for Langgraph by Langchain

Listed below are 1 of the newest known vulnerabilities associated with "Langgraph" by "Langchain".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-71433 json LangGraph Checkpoint Postgres and SQLite Checkpoint are the Postgres and SQLite implementations of LangGraph's checkpoint sav... Not Provided 2026-08-06 2026-08-06
CVE-2026-48776 json LangGraph Python SDK is used to connect to running LangGraph API servers, manage assistants, threads and stream runs from Pyt... Not Provided 2026-06-17 2026-06-17
CVE-2026-48775 json LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB (both sync and async, via a... Not Provided 2026-06-16 2026-06-16
CVE-2026-48121 json @langchain/langgraph-checkpoint-mongodb provides a LangGraph.js CheckpointSaver implementation that uses MongoDB for storage.... Not Provided 2026-08-04 2026-08-04
CVE-2026-28277 json Not Provided 2026-03-05 2026-04-21
CVE-2026-14742 json A vulnerability was determined in langchain-ai langgraph up to 1.2.4. The affected element is the function _freeze of the fil... Not Provided 2026-07-05 2026-07-06

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