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    1 vulnerability by nonebot

    CVE-2024-21624 (GCVE-0-2024-21624)

    Vulnerability from cvelistv5 – Published: 2024-02-09 22:16 – Updated: 2024-08-01 22:27
    VLAI
    Title
    Potential Information Leak in User-Constructed Message Templates in nonebot2
    Summary
    nonebot2 is a cross-platform Python asynchronous chatbot framework written in Python. This security advisory pertains to a potential information leak (e.g., environment variables) in instances where developers utilize `MessageTemplate` and incorporate user-provided data into templates. The identified vulnerability has been remedied in pull request #2509 and will be included in versions released from 2.2.0. Users are strongly advised to upgrade to these patched versions to safeguard against the vulnerability. A temporary workaround involves filtering underscores before incorporating user input into the message template.
    Severity
    5.7 (Medium)
    CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:H/I:N/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor
    Assigner
    References
    Impacted products
    Vendor Product Version
    nonebot nonebot2 Affected: >= 2.0.0a16, < 2.2.0
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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