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    CVE-2026-22688

    WeKnora is an LLM-powered framework designed for deep document understanding and semantic retrieval. Prior to version 0.2.5, there is a command injection vulnerability that allows authenticated users to inject stdio_config.command/args into MCP stdio settings, causing the server to execute subprocesses using these injected values. This issue has been patched in version 0.2.5.

    Published:Jan 10, 2026
    Last Modified:Apr 18, 2026
    EPS:Jan 10, 2026
    EPSS Score:0.00396
    CVSS Score:10

    Affected Products

    Vendor
    Tencent
    Product
    Weknora

    Exploits

    https://github.com/Tencent/WeKnora/security/advisories/GHSA-78h3-63c4-5fqchttps://github.com/Tencent/WeKnora/security/advisories/GHSA-78h3-63c4-5fqc

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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