What’s Vulnerable › Vulnerabilities

CVE-2025-64104: LangGraph SQLite Checkpoint Filter Key SQL Injection POC for SqliteStore

• Severity: high (CVSS 7.3 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2025-10-29 · updated 2026-10-08
• Weakness: CWE-89

Description

LangGraph SQLite Checkpoint is an implementation of LangGraph CheckpointSaver that uses SQLite DB (both sync and async, via aiosqlite). Prior to 2.0.11, LangGraph's SQLite store implementation contains SQL injection vulnerabilities using direct string concatenation without proper parameterization, allowing attackers to inject arbitrary SQL and bypass access controls. This vulnerability is fixed in 2.0.11.

Affected products

• langchain-ai langgraph: before 2.0.11

References

• https://github.com/langchain-ai/langgraph/commit/bc9d45b476101e441cb1cc602dea03eb29232de4
• https://github.com/langchain-ai/langgraph/security/advisories/GHSA-7p73-8jqx-23r8
• https://github.com/langchain-ai/langgraph/security/advisories/GHSA-7p73-8jqx-23r8

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