Onionshare

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    Products: 1
    Vulnerabilities: 15
    Known Exploited: 0
    1
    Critical Level Threats
    4
    High Level Threats
    9
    Medium Level Threats
    1
    Low Level Threats

    Vulnerabilities

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    Vulnerabilities

    CVE-2026-54706

    OnionShare follows symlinks in shared directories, allowing unintended disclosure of local files

    Last Modified: Jul 31, 2026
    Published: Jul 31, 2026

    CVE-2026-54707

    OnionShare Receive mode writes uploaded files even when file uploads are disabled

    Last Modified: Jul 31, 2026
    Published: Jul 31, 2026

    CVE-2022-21694

    OTF-006: Broken Website Hardening Control: The CSP can be turned on or off but not configured for the specific needs of the website

    Last Modified: Apr 23, 2025
    Published: Jan 18, 2022

    CVE-2022-21690

    Cross-Site Scripting in Onionshare

    Last Modified: Apr 22, 2025
    Published: Jan 18, 2022

    CVE-2022-21692

    Improper Access Control in Onionshare

    Last Modified: Apr 22, 2025
    Published: Jan 18, 2022
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    Onionshare Vulnerabilities & Security CVEs | CVE-DB