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    2 vulnerabilities found for Portainer Community Edition by Portainer

    CVE-2026-33590 (GCVE-0-2026-33590)

    Vulnerability from nvd – Published: 2026-05-28 19:30 – Updated: 2026-06-12 15:02
    VLAI
    Title
    Insecure default permissions in Portainer CE
    Summary
    Insecure default settings of Portainer CE grant regular (non-admin) users privileges that allow host filesystem access and host-level code execution. An authenticated non-administrative user with endpoint access can exploit these settings to read host files or obtain root equivalent access on the host.
    Severity
    8.5 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-276 - Incorrect default permissions
    Assigner
    References
    Impacted products
    Vendor Product Version
    Portainer Portainer Community Edition Affected: 0 , < 2.39.0 (semver)
    Affected: 0 , < 2.38.0 (semver)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-33590 (GCVE-0-2026-33590)

    Vulnerability from cvelistv5 – Published: 2026-05-28 19:30 – Updated: 2026-06-12 15:02
    VLAI
    Title
    Insecure default permissions in Portainer CE
    Summary
    Insecure default settings of Portainer CE grant regular (non-admin) users privileges that allow host filesystem access and host-level code execution. An authenticated non-administrative user with endpoint access can exploit these settings to read host files or obtain root equivalent access on the host.
    Severity
    8.5 (High)
    CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:P
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-276 - Incorrect default permissions
    Assigner
    References
    Impacted products
    Vendor Product Version
    Portainer Portainer Community Edition Affected: 0 , < 2.39.0 (semver)
    Affected: 0 , < 2.38.0 (semver)
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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