| Название | 1Panel-dev MaxKB <= v2.6.1 Stored XSS |
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| Описание | A Stored Cross-Site Scripting (XSS) vulnerability exists in MaxKB. Authenticated users with dataset management permissions can create paragraphs containing arbitrary HTML/Markdown content. The application stores this content without sanitization and subsequently renders it in the UI using the md-editor-v3 MdPreview component, which does not sanitize HTML by default. This allows attackers to inject malicious JavaScript that executes when other users, including administrators, view the paragraph or execution details.
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| Источник | ⚠️ https://github.com/AnalogyC0de/public_exp/issues/28 |
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| Пользователь | Ana10gy (UID 93358) |
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| Представление | 18.03.2026 13:07 (7 месяцы назад) |
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| Модерация | 11.04.2026 09:35 (24 days later) |
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| Статус | принято |
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| Запись VulDB | 356967 [1Panel-dev MaxKB до 2.4.2 MdPreview ui/src/chat.ts межсайтовый скриптинг] |
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| Баллы | 20 |
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