| Название | halo-dev Halo 2.15.0 through 2.25.4 Improper Neutralization of Special Elements used in an Expressio |
|---|
| Описание | **Expression Language Injection via Guest Reply Subscription:**
- When guest comments are enabled, Halo creates a reply-notification subscription for an anonymous visitor.
- The visitor identity, which contains the submitted email address, is inserted directly into a Spring Expression Language (SpEL) expression.
- Single quotes in the identity are not escaped before the expression is stored and later evaluated. |
|---|
| Источник | ⚠️ https://note-hxlab.wetolink.com/share/jTI97vuXfcCY |
|---|
| Пользователь | hiro (UID 93548) |
|---|
| Представление | 28.07.2026 09:33 (2 месяцы назад) |
|---|
| Модерация | 24.09.2026 08:58 (2 months later) |
|---|
| Статус | принято |
|---|
| Запись VulDB | 409299 [halo-dev Halo до 2.25.4/2.26.1 SpEL ReplyNotificationSubscriptionHelper.java Удалённое выполнение кода] |
|---|
| Баллы | 19 |
|---|