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    CVE-2022-21694

    OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat with friends using the Tor network. The website mode of the onionshare allows to use a hardened CSP, which will block any scripts and external resources. It is not possible to configure this CSP for individual pages and therefore the security enhancement cannot be used for websites using javascript or external resources like fonts or images.

    Published:Jan 18, 2022
    Last Modified:Apr 23, 2025
    EPS:Jan 18, 2022
    EPSS Score:0.00413
    CVSS Score:3.7

    Affected Products

    Vendor
    Onionshare
    Product
    Onionshare

    Exploits

    No exploit reference

    Related CVEs

    CVE-2026-54706 (CVSS 4.8) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2026-54707 (CVSS 5.4) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21690 (CVSS 8.7) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21692 (CVSS 4.3) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21689 (CVSS 7.5) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21693 (CVSS 6.3) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21691 (CVSS 4.3) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21695 (CVSS 4.3) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21688 (CVSS 7.5) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …
    CVE-2022-21696 (CVSS 4.3) — OnionShare is an open source tool that lets you securely and anonymously share files, host websites, and chat …

    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