CVE-2023-46229: LangChain Server Side Request Forgery vulnerability

CVE-2023-46229 · Severity: low · CVSS 3.1 · Published 2023-10-19

LangChain before 0.0.317 allows SSRF via document_loaders/recursive_url_loader.py because crawling can proceed from an external server to an internal server.

Technologies: langchain (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2023-46229 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-46229 being exploited in the wild.
How severe is CVE-2023-46229?
Low severity, with a CVSS score of 3.1, published 19 October 2023.
Which products and versions are affected?
langchain (PyPI) ECOSYSTEM:introduced=0,fixed=0.0.317, GIT:introduced=0,fixed=9ecb7240a480720ec9d739b3877a52f76098a2b8|ECOSYSTEM:introduced=0,fixed=0.0.317.
Is there a fix for CVE-2023-46229?
Yes. langchain (PyPI): upgrade to 0.0.317 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-46229?
Check whether you run langchain (PyPI) at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

How to fix

  • langchain (PyPI): upgrade to 0.0.317 or later
    pip install "langchain>=0.0.317"

Affected products

  • langchain (PyPI) ECOSYSTEM:introduced=0,fixed=0.0.317, GIT:introduced=0,fixed=9ecb7240a480720ec9d739b3877a52f76098a2b8|ECOSYSTEM:introduced=0,fixed=0.0.317

Identifiers

  • CVE-2023-46229
  • GHSA-655w-fm8m-m478
  • PYSEC-2023-205

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