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    Products: 15
    Vulnerabilities: 123
    Known Exploited: 0
    10
    Critical Level Threats
    21
    High Level Threats
    87
    Medium Level Threats
    4
    Low Level Threats

    Vulnerabilities

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    Vulnerabilities

    CVE-2026-57576

    plone.app.dexterity and plone.app.contenttypes have a Denial of Service due to excessive title or description length

    Last Modified: Sep 26, 2026
    Published: Sep 22, 2026

    CVE-2026-57149

    plone.app.portlets Vulnerable to Remote Code Execution via TALES Injection

    Last Modified: Sep 22, 2026
    Published: Sep 22, 2026

    CVE-2026-54503

    plone.app.textfield: Stored XSS by spoofing mime type

    Last Modified: Sep 17, 2026
    Published: Sep 15, 2026

    CVE-2026-55247

    plone.app.event: Denial of service via iCalendar import

    Last Modified: Aug 31, 2026
    Published: Aug 28, 2026

    CVE-2026-55248

    plone.app.portlets: Denial of service via RSS feed portlet

    Last Modified: Aug 31, 2026
    Published: Aug 28, 2026
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    Plone Vulnerabilities & Security CVEs | CVE-DB