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    CVE-2026-30623

    LiteLLM 1.18.10 contains a remote code execution vulnerability in its MCP server creation functionality. The application allows users to add MCP servers via a JSON configuration specifying arbitrary command and args values. LiteLLM executes these values on the host without validation, enabling attackers to run arbitrary operating system commands. Successful exploitation may result in remote code execution with the privileges of the LiteLLM process.

    Published:Jul 15, 2026
    Last Modified:Jul 16, 2026
    EPS:Jul 15, 2026
    EPSS Score:0.00322
    CVSS Score:9.8

    Affected Products

    Vendor
    Berriai
    Product
    Litellm

    Exploits

    https://github.com/csinexus/mcpshield

    Related CVEs

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    CVE-2026-59819 (CVSS 2.1) — LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.83.10-stable,…
    CVE-2026-59822 (CVSS 8.8) — LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.84.0, LiteLLM…
    CVE-2026-59820 (CVSS 6.1) — LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.83.7-stable, …
    CVE-2026-59821 (CVSS 2.1) — LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.82.0-stable, …
    CVE-2026-49468 (CVSS 9.5) — LiteLLM is a proxy server (AI Gateway) to call LLM APIs in OpenAI (or native) format. Prior to 1.84.0, a Host-…
    CVE-2026-12799 (CVSS 2.1) — A security vulnerability has been detected in BerriAI litellm up to 1.82.2. Affected by this issue is the func…
    CVE-2026-12797 (CVSS 2.1) — A security flaw has been discovered in BerriAI litellm up to 1.82.5. Affected is the function async_pre_call_h…
    CVE-2026-12796 (CVSS 2.1) — A vulnerability was identified in BerriAI litellm up to 1.82.2. This impacts the function get_redirect_respons…

    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