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  5. CVE-2023-36189

CVE-2023-36189: langchain SQL Injection vulnerability

July 6, 2023 (updated October 21, 2024)

SQL injection vulnerability in langchain allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component.

References

  • gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f
  • github.com/advisories/GHSA-7q94-qpjr-xpgm
  • github.com/hwchase17/langchain/issues/5923
  • github.com/hwchase17/langchain/pull/6051
  • github.com/langchain-ai/langchain
  • github.com/langchain-ai/langchain/commit/fab24457bcf8ede882abd11419769c92bc4e7751
  • github.com/langchain-ai/langchain/issues/5923
  • github.com/langchain-ai/langchain/issues/5923
  • github.com/langchain-ai/langchain/pull/8425
  • github.com/pypa/advisory-database/tree/main/vulns/langchain/PYSEC-2023-110.yaml
  • nvd.nist.gov/vuln/detail/CVE-2023-36189

Code Behaviors & Features

Detect and mitigate CVE-2023-36189 with GitLab Dependency Scanning

Secure your software supply chain by verifying that all open source dependencies used in your projects contain no disclosed vulnerabilities. Dependency Scanning using SBOM also detects vulnerabilities from proprietary advisories that this site does not include. Learn more about Dependency Scanning using SBOM →

Affected versions

All versions before 0.0.247

Fixed versions

  • 0.0.247

Solution

Upgrade to version 0.0.247 or above.

Impact 7.5 HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Learn more about CVSS

Weakness

  • CWE-89: Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')

Source file

pypi/langchain/CVE-2023-36189.yml

Spotted a mistake? Edit the file on GitLab.

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