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    2 vulnerabilities by jpettitt

    CVE-2026-45323 (GCVE-0-2026-45323)

    Vulnerability from nvd – Published: 2026-05-28 16:54 – Updated: 2026-05-29 15:30
    VLAI
    Title
    MeshCore Card: XSS vulnerability through meshcore node name
    Summary
    MeshCore Card provides MeshCore Lovelace card for Home Assistant. Prior to 0.3.3, Meshcore node names are rendered without HTML escaping in meshcore-card, allowing any node within direct or indirect (repeated) radio range to execute arbitrary javascript in the Home Assistant frontend of anyone viewing the card. This vulnerability is fixed in 0.3.3.
    Severity
    9.6 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    jpettitt meshcore-card Affected: < 0.3.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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    CVE-2026-45323 (GCVE-0-2026-45323)

    Vulnerability from cvelistv5 – Published: 2026-05-28 16:54 – Updated: 2026-05-29 15:30
    VLAI
    Title
    MeshCore Card: XSS vulnerability through meshcore node name
    Summary
    MeshCore Card provides MeshCore Lovelace card for Home Assistant. Prior to 0.3.3, Meshcore node names are rendered without HTML escaping in meshcore-card, allowing any node within direct or indirect (repeated) radio range to execute arbitrary javascript in the Home Assistant frontend of anyone viewing the card. This vulnerability is fixed in 0.3.3.
    Severity
    9.6 (Critical)
    CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
    SSVC
    Exploitation: poc Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-79 - Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
    Assigner
    References
    Impacted products
    Vendor Product Version
    jpettitt meshcore-card Affected: < 0.3.3
    		Create a notification for this product.
    Show details on NVD website
    To clipboard 

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