CVE-2025-8709
Description
A SQL injection vulnerability exists in the langchain-ai/langchain repository, specifically in the LangGraphs 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.
Risk Information
Base Score
7.3
MODERATE
Vector
CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:N
EPSS Score
Exploitation Probability
0.016
Associated Vulnerability
| Vulnerability | OS Platform |
|---|---|
| Vulnerabilities CVE-2025-64104,CVE-2025-8709 are fixed in Python-langgraph-checkpoint-sqlite 2.0.11 | Windows |
| Vulnerabilities CVE-2025-64104,CVE-2025-8709 are fixed in Python-langgraph-checkpoint-sqlite for linux 2.0.11 | Linux |
Patch Details
No records foundReferences
https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234