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cve.nowby Sazabi
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langgraph-checkpoint

3 known vulnerabilities (1 high, 2 medium), with the versions each affects and the releases that fix them.

Latest release
Not known: cve.now hasn't read this package's releases
Newest unaffected release
Not known without release data
Advisories
3 · 1 high, 2 medium
Weekly downloads
13.1M
Dependents
4,288
Registry
PyPI

Advisories 3

  • CVE-2026-48775Medium 6.8

    LangGraph Checkpoint: Unsafe JSON deserialization in checkpoint loading

    Affected: fixed in 4.1.1.

  • CVE-2026-27794Medium 6.6

    LangGraph: BaseCache Deserialization of Untrusted Data may lead to Remote Code Execution

    Affected: fixed in 4.0.0.

  • LangGraph Checkpoint affected by RCE in "json" mode of JsonPlusSerializer

    Affected: fixed in 3.0.0.