| Название | TOTOLINK A800R V4.1.2cu.5137_B20200730 Command Injection |
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| Описание | The TOTOLINK A800R router running firmware V4.1.2cu.5137_B20200730, a command injection flaw in the setDiagnosisCfg interface located within /lib/cste_modules/system.so. The vulnerability arises from insufficient sanitization of the ipDoamin parameter, which is concatenated into a shell command and executed via system(). The parameter passes through a Validity_check blocklist that fails to reject the newline character "\n", enabling remote attackers to inject and execute arbitrary operating-system commands. |
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| Источник | ⚠️ https://github.com/moiz-2x/no-brain/blob/main/01_setDiagnosisCfg.md |
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| Пользователь | QuangDuy (UID 100061) |
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| Представление | 23.07.2026 10:45 (2 месяцы назад) |
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| Модерация | 06.09.2026 14:01 (2 months later) |
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| Статус | Дубликат |
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| Запись VulDB | 195146 [TOTOLINK A800R/A810R/A830R/A950RG/A3000RU/A3100R setDiagnosisCfg ipDoamin эскалация привилегий] |
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| Баллы | 0 |
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