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LangChain vulnerable to arbitrary code execution

Critical severity GitHub Reviewed Published Aug 15, 2023 to the GitHub Advisory Database • Updated Nov 8, 2023

Package

pip langchain (pip)

Affected versions

< 0.0.325

Patched versions

0.0.325

Description

An issue in langchain langchain-ai before version 0.0.325 allows a remote attacker to execute arbitrary code via a crafted script to the PythonAstREPLTool._run component.

References

Published by the National Vulnerability Database Aug 15, 2023
Published to the GitHub Advisory Database Aug 15, 2023
Reviewed Aug 15, 2023
Last updated Nov 8, 2023

Severity

Critical
9.8
/ 10

CVSS base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weaknesses

CVE ID

CVE-2023-39659

GHSA ID

GHSA-prgp-w7vf-ch62

Source code

Credits

Checking history
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