| Titel | TOTOLINK X18 (AX1800 Dual Band WiFi6 Gigabit Router, model C834JR) V9.1.0cu.2024_B20220329 Command Injection |
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| Beschreibung | The TOTOLINK X18 router running firmware V9.1.0cu.2024_B20220329 is susceptible to a command injection flaw in the setSyslogCfg interface located within /web/cgi-bin/cstecgi.cgi. The vulnerability arises from a complete absence of sanitization of the rtLogServer parameter, which is concatenated into a shell command and executed via CsteSystem() (a wrapper around system()). The value is neither escaped nor screened, so ordinary shell metacharacters such as ; are sufficient. |
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| Quelle | ⚠️ https://github.com/moiz-2x/no-brain/blob/main/01_setSyslogCfg.md |
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| Benutzer | QuangDuy (UID 100061) |
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| Einreichung | 24.07.2026 10:36 (vor 2 Monaten) |
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| Moderieren | 06.09.2026 14:09 (1 month later) |
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| Status | Duplikat |
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| VulDB Eintrag | 226032 [TOTOLINK X18 9.1.0cu.2024_B20220329 setSyslogCfg rtLogEnabled/rtLogServer erweiterte Rechte] |
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| Punkte | 0 |
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