CVE-2025-8709 (GCVE-0-2025-8709)
Vulnerability from cvelistv5
Published
2025-10-26 05:38
Modified
2025-10-28 14:32
Severity ?
7.3 (High) - CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
CWE
  • CWE-89 - Improper Neutralization of Special Elements used in an SQL Command
Summary
A SQL injection vulnerability exists in the langchain-ai/langchain repository, specifically in the LangGraph's SQLite store implementation. The affected version is langgraph-checkpoint-sqlite 2.0.10. The vulnerability arises from improper handling of filter operators ($eq, $ne, $gt, $lt, $gte, $lte) where direct string concatenation is used without proper parameterization. This allows attackers to inject arbitrary SQL, leading to unauthorized access to all documents, data exfiltration of sensitive fields such as passwords and API keys, and a complete bypass of application-level security filters.
References
Impacted products
Vendor Product Version
langchain-ai langchain-ai/langchain Version: unspecified   <
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