CVE-2023-32785: Langchain SQL Injection vulnerability

CVE-2023-32785 · Severity: critical · CVSS 9.8 · Published 2023-10-21

In Langchain before 0.0.247, prompt injection allows execution of arbitrary code against the SQL service provided by the chain.

Technologies: langchain (PyPI). Vendors: PyPI.

Quick answers

Is CVE-2023-32785 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2023-32785 being exploited in the wild.
How severe is CVE-2023-32785?
Critical severity, with a CVSS score of 9.8, published 21 October 2023.
Which products and versions are affected?
langchain (PyPI) < 0.0.247, ECOSYSTEM:introduced=0,fixed=0.0.247.
Is there a fix for CVE-2023-32785?
Yes. langchain (PyPI): upgrade to 0.0.247 or later. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
Am I affected by CVE-2023-32785?
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 0.0.247 or later
    pip install "langchain>=0.0.247"

Affected products

  • langchain (PyPI) < 0.0.247, ECOSYSTEM:introduced=0,fixed=0.0.247

Identifiers

  • CVE-2023-32785
  • GHSA-8h5w-f6q9-wg35
  • PYSEC-2026-372

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