| Título | Oray Pgyer X5 Pro Router 7.6.1 Improper Neutralization of CRLF Sequences ('CRLF Injection') |
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| Descripción | Oray Pgyer X5 Pro Router firmware 7.6.1 accepts quotes and line breaks in an L2TP username supplied by a caller with the management system password. The router writes that username into a pppd options file, where it can add a plugin directive naming a shared library uploaded through the same authenticated interface. When a reachable L2TP server answers the router's call, pppd loads the library and runs plugin_init as root before PPP account authentication. |
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| Fuente | ⚠️ https://app.notion.com/p/Oray-Pgyer-X5-Pro-Router-7-6-1-Root-Code-Execution-via-L2TP-Username-Injection-3ea797159f158012be0af2ca84d1ee2b |
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| Usuario | FirmHarness (UID 99865) |
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| Sumisión | 2026-09-29 14:09 (hace 1 mes) |
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| Moderación | 2026-10-25 16:20 (26 days later) |
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| Estado | Aceptado |
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| Entrada de VulDB | 426284 [Oray Pugongying X5 Pro 7.6.1 L2TP Authentication username escalada de privilegios] |
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| Puntos | 20 |
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