CVE-2023-36189

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    CVE-2023-36189

    Published: 6 Jul 2023Last Modified: 12 Aug 2026

    Summary:

    Details: SQL injection vulnerability in langchain before v0.0.247 allows a remote attacker to obtain sensitive information via the SQLDatabaseChain component.

    References: https://gist.github.com/rharang/9c58d39db8c01db5b7c888e467c0533f, https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/36xxx/CVE-2023-36189.json, https://nvd.nist.gov/vuln/detail/CVE-2023-36189, https://github.com/hwchase17/langchain/issues/5923, https://github.com/langchain-ai/langchain/issues/5923#issuecomment-1696053841, https://github.com/hwchase17/langchain/pull/6051

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: GIT

    Events:

    Introduced- 08400f554215e98f886d4f4a1b98d6029c4b2a02
    Fixed -2448043b84cb1134b80ba257333d04d1cad0fd8c

    Affected versions

    0.0.64

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High
    CVE-2023-36189 | CVE-DB