Collaboraoffice

    Dashboard / Vendors

    Products: 4
    Vulnerabilities: 11
    Known Exploited: 0
    1
    Critical Level Threats
    5
    High Level Threats
    5
    Medium Level Threats
    0
    Low Level Threats

    Vulnerabilities

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    Vulnerabilities

    CVE-2026-46499

    Collabora Online: Read-only session authorization bypass permits live document edits

    Last Modified: Oct 30, 2026
    Published: Oct 30, 2026

    CVE-2026-48164

    Collabora Online: Reflected HTML injection through host_session_id

    Last Modified: Oct 30, 2026
    Published: Oct 30, 2026

    CVE-2026-23623

    Collabora Online vulnerable to Authorization Bypass

    Last Modified: Apr 17, 2026
    Published: Feb 05, 2026

    CVE-2025-66208

    Configuration-Dependent RCE (OS Command Injection) in richdocumentscode proxy

    Last Modified: Oct 30, 2026
    Published: Dec 03, 2025

    CVE-2024-29182

    Collabora Online Stored Cross-Site-Scripting vulnerability via tooltip

    Last Modified: Sep 23, 2025
    Published: Apr 04, 2024
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    Collaboraoffice Vulnerabilities & Security CVEs | CVE-DB