| Название | Vichan Devel Vichan 5.1.5 Unverified Password Change |
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| Описание | An authentication bypass in the password change mechanism (CWE-620) exists in vichan. An authenticated moderator can change their own password without supplying the current password. The application relies solely on an active session and permission checks, without re-authentication or password verification.
If an attacker gains access to a valid moderator session (e.g., via XSS, CSRF, session fixation, or stolen cookies), they can permanently take over the account by changing the password. |
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| Источник | ⚠️ https://github.com/lakshayyverma/CVE-Discovery/blob/main/vichan.md |
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| Пользователь | lakshay12311 (UID 91298) |
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| Представление | 31.01.2026 11:45 (3 месяцы назад) |
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| Модерация | 15.02.2026 16:51 (15 days later) |
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| Статус | принято |
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| Запись VulDB | 346152 [vichan-devel vichan до 5.1.5 Password Change inc/mod/pages.php Пароль слабая аутентификация] |
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| Баллы | 20 |
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