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    CVE-2024-2952

    BerriAI/litellm is vulnerable to Server-Side Template Injection (SSTI) via the `/completions` endpoint. The vulnerability arises from the `hf_chat_template` method processing the `chat_template` parameter from the `tokenizer_config.json` file through the Jinja template engine without proper sanitization. Attackers can exploit this by crafting malicious `tokenizer_config.json` files that execute arbitrary code on the server.

    Published:Apr 10, 2024
    Last Modified:Jul 15, 2025
    EPS:Apr 10, 2024
    EPSS Score:0.0145
    CVSS Score:9.8

    Affected Products

    Vendor
    Berriai
    Product
    Litellm
    Vendor
    Litellm
    Product
    Litellm

    Exploits

    https://huntr.com/bounties/a9e0a164-6de0-43a4-a640-0cbfb54220a4https://huntr.com/bounties/a9e0a164-6de0-43a4-a640-0cbfb54220a4

    Common Attack Pattern Enumeration and Classification (CAPEC)

    No CAPEC recorded yet

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    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