Opennebula

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    Products: 1
    Vulnerabilities: 9
    Known Exploited: 0
    1
    Critical Level Threats
    1
    High Level Threats
    6
    Medium Level Threats
    0
    Low Level Threats

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    Vulnerabilities

    CVE-2026-84165

    Lack of authorisation in OpenNebula by OpenNebula Systems

    Last Modified: Sep 02, 2026
    Published: Sep 01, 2026

    CVE-2025-56534

    A cross-site scripting (XSS) vulnerability in the custom authenticator driver of opennebula v6.10.0.1 allows attackers to execute arbitrary web scripts or HTML via a crafted payload.

    Last Modified: Apr 30, 2026
    Published: Apr 29, 2026

    CVE-2025-56536

    Stored XSS Vulnerability in OpenNebula v6.10.0.1 Allows Arbitrary Script Execution

    Last Modified: Apr 30, 2026
    Published: Apr 29, 2026

    CVE-2025-56535

    Cross‑Site Scripting via Zone Attribute Parameter in OpenNebula

    Last Modified: May 02, 2026
    Published: Apr 29, 2026

    CVE-2025-56537

    Stored XSS Vulnerability in OpenNebula 6.10.0.1 Virtual Network Template

    Last Modified: May 02, 2026
    Published: Apr 29, 2026
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    Opennebula Vulnerabilities & Security CVEs | CVE-DB