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    CVE-2026-26270

    InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored Cross-Site Scripting (XSS) vulnerability exists in InvoicePlane (latest version) that allows an authenticated user with permissions to manage Invoice Groups to inject malicious JavaScript into the "Identifier Format" field. This script executes when any user views the invoice list or the main dashboard. Version 1.7.1 patches the issue.

    Published:Feb 18, 2026
    Last Modified:Apr 18, 2026
    EPS:Feb 18, 2026
    EPSS Score:0.0001
    CVSS Score:5.4

    Affected Products

    Vendor
    Invoiceplane
    Product
    Invoiceplane

    Exploits

    No exploit reference

    Related CVEs

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    CVE-2026-24745 (CVSS 5.7) — InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored C…
    CVE-2026-24744 (CVSS 5.7) — InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored C…
    CVE-2026-24743 (CVSS 5.7) — InvoicePlane is a self-hosted open source application for managing invoices, clients, and payments. A Stored C…
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    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High