| Titel | GL.iNet GL-MT3000 4.4.5 Command Injection |
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| Beschreibung | An unauthenticated command injection vulnerability exists in the /cgi-bin/glc endpoint. The plugins.so shared object exports an install_package function that accepts a name array of package names from the JSON request body. For each package name, it calls sprintf(cmd, "%s install %s >> /tmp/opkg.stdout 2>>/tmp/opkg.stderr;sync", "opkg --force-overwrite --nocase", pkg_name) followed by system(cmd). No shell quoting is applied. An attacker can inject ;cmd;# to execute arbitrary commands as root without authentication. This function additionally requires network connectivity and passes an opkg lock check. |
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| Quelle | ⚠️ https://github.com/StrTzz123/iot_vul/tree/main/GL-iNet/MT3000/4.4.5/plugins_install_package_glc_rce |
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| Benutzer | Strforexc2 (UID 98838) |
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| Einreichung | 08.06.2026 15:26 (vor 4 Monaten) |
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| Moderieren | 03.08.2026 17:45 (2 months later) |
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| Status | Duplikat |
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| VulDB Eintrag | 385532 [GL-iNet GL-MT3000 bis 4.4.5 plugins.so Native Plugin /cgi-bin/glc plugins.remove_package/plugins.install_package erweiterte Rechte] |
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| Punkte | 0 |
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