CVE-2023-26138

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    CVE-2023-26138

    Published: 6 Jul 2023Last Modified: 11 Mar 2026

    Summary:

    Details: All versions of the package drogonframework/drogon are vulnerable to CRLF Injection when untrusted user input is used to set request headers in the addHeader function. An attacker can add the \r\n (carriage return line feeds) characters and inject additional headers in the request sent.

    References: , https://security.snyk.io/vuln/SNYK-UNMANAGED-DROGONFRAMEWORKDROGON-5665555, https://gist.github.com/dellalibera/d2abd809f32ec6c61be1f41d80edf61b

    Affected packages

    Package

    Name:

    Purl:

    Affected ranges

    Type: N/A

    Events:

    Introduced- None
    Fixed -None

    Affected versions

    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-2023-26138 | CVE-DB