SQL Injection Affecting langchain package, versions [,0.0.247)


Severity

Recommended
0.0
high
0
10

CVSS assessment made by Snyk's Security Team

    Threat Intelligence

    Exploit Maturity
    Proof of concept
    EPSS
    0.1% (44th percentile)

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  • Snyk ID SNYK-PYTHON-LANGCHAIN-5759268
  • published 7 Jul 2023
  • disclosed 6 Jul 2023
  • credit asimjalis

How to fix?

Upgrade langchain to version 0.0.247 or higher.

Overview

langchain is a Building applications with LLMs through composability

Affected versions of this package are vulnerable to SQL Injection due to improper user-input sanitization, allowing a remote attacker to obtain sensitive information via the SQLDatabaseChain component.

References

CVSS Scores

version 3.1
Expand this section

Snyk

Recommended
8.3 high
  • Attack Vector (AV)
    Network
  • Attack Complexity (AC)
    Low
  • Privileges Required (PR)
    None
  • User Interaction (UI)
    None
  • Scope (S)
    Changed
  • Confidentiality (C)
    Low
  • Integrity (I)
    Low
  • Availability (A)
    Low
Expand this section

NVD

7.5 high