CVE-2025-67644-LangGraph-3.0.1-SQLite-Checkpoint-SQL-Injection

CVE-2025-67644 PoC – LangGraph SQLite 检查点 SQL 注入 CVE-2025-67644 是 langgraph-checkpoint-sqlite 包（属于 LangGraph / LangChain 生态）中的一个 SQL 注入 漏洞（CWE-89）。 攻击者可通过传递给 SqliteSaver 的 list / alist 方法的未经净化的元数据过滤键 注入任意 SQL。 影响 ：可完全绕过过滤器、泄漏所有检查点记录（包括可能敏感的对话状态、线程 ID、元数据），在某些部署场景下还可实现更广泛的数据库访问。 受影响版本 ：|"Sends...

Incorrect Authorization

Overview langgraph-checkpoint-sqlite is a Library with a SQLite implementation of LangGraph checkpoint saver. Affected versions of this package are vulnerable to Incorrect Authorization in the search or listnamespaces process. An attacker can access data from unintended namespaces by crafting...

CVE-2026-71433: Exposure of Sensitive Information to an Unauthorized Actor

LangGraph Checkpoint Postgres and SQLite Checkpoint are the Postgres and SQLite implementations of LangGraph's checkpoint saver. Prior to 3.1.1, the langgraph-checkpoint-postgres and langgraph-checkpoint-sqlite packages persisted hierarchical namespaces as a dot joined string and scoped reads by...

SQL Injection

langgraph-checkpoint-sqlite is vulnerable to SQL Injection. The vulnerability is due to use of direct string concatenation without proper parameterization in database queries, which allows an attacker to inject arbitrary SQL and bypass access controls...

SQL Injection

Overview langgraph-checkpoint-sqlite is a Library with a SQLite implementation of LangGraph checkpoint saver. Affected versions of this package are vulnerable to SQL Injection via the metadatapredicate function. An attacker can execute arbitrary SQL commands by supplying crafted metadata filter...

Deserialization of Untrusted Data

Overview langgraph-checkpoint-sqlite is a Library with a SQLite implementation of LangGraph checkpoint saver. Affected versions of this package are vulnerable to Deserialization of Untrusted Data via the JsonPlusSerializer deserialization process of payloads saved in the json serialization mode. ...

langchainlanggraph-checkpoint-sqlite SQL注入漏洞

langchainlanggraph-checkpoint-sqlite is an open source database connectivity Python library from LangChain. An SQL injection vulnerability exists in langchainlanggraph-checkpoint-sqlite versions prior to 2.0.11, which stems from the use of a direct string concatenation that is not properly...