Products: 6
    Vulnerabilities: 71
    Known Exploited: 0
    7
    Critical Level Threats
    12
    High Level Threats
    45
    Medium Level Threats
    7
    Low Level Threats

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    Vulnerabilities

    CVE-2026-46609

    Umbraco.Cms: XSS/HTML Injection in Umbraco Backoffice confirmation dialog

    Last Modified: Jun 12, 2026
    Published: Jun 10, 2026

    CVE-2026-46616

    Umbraco.Cms: Open Redirect Vulnerability in Surface Controllers

    Last Modified: Jun 12, 2026
    Published: Jun 10, 2026

    CVE-2026-31834

    Umbraco Affected by Vertical Privilege Escalation via Missing Authorization Checks

    Last Modified: Apr 16, 2026
    Published: Mar 10, 2026

    CVE-2026-31833

    Umbraco has Stored XSS in UFM Rendering Pipeline via Permissive DOMPurify Attribute Filtering

    Last Modified: Apr 16, 2026
    Published: Mar 10, 2026

    CVE-2026-31832

    Umbraco Backoffice API Allows Unauthorized Modification of Domain Data

    Last Modified: Apr 16, 2026
    Published: Mar 10, 2026
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    Umbraco Vulnerabilities & Security CVEs | CVE-DB