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CVE-2024-27087

CVE-2024-27087 · Kirby cross-site scripting (XSS) in the link field "Custom" type

Esta página presenta datos de fuentes públicas de vulnerabilidades. Consulta el aviso original antes de actualizar.

Kirby is a content management system. The new link field introduced in Kirby 4 allows several different link types that each validate the entered link to the relevant URL format. It also includes a "Custom" link type for advanced use cases that don't fit any of the pre-defined link formats. As the "Custom" link type is meant to be flexible, it also allows the javascript: URL scheme. In some use cases this can be intended, but it can also be misused by attackers to execute arbitrary JavaScript code when a user or visitor clicks on a link that is generated from the contents of the link field. This vulnerability is patched in 4.1.1.

CVSS 4.6 · Media · EPSS 0,3% · Corrección disponible

Publicación
Actualización

Pila tecnológica: php

Productos y versiones afectados

  • kirby

    Versiones
    • >= 4.0.0, < 4.1.1: Afectada

    Sin corrección publicada

  • getkirby/cms Packagist

    Versiones
    • 4.0.0
    • 4.0.1
    • 4.0.2
    • 4.0.3
    • 4.1.0
    • 4.1.0-rc.1
    • 4.1.0-rc.2
    • 4.1.0-rc.3
    Intervalos de versiones afectados
    • ECOSYSTEM: ≥ 4.0.0, < 4.1.1

    Actualiza a 4.1.1

Fuentes originales

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