| 标题 | GL.iNet GL-MT3000 4.4.5 Command Injection |
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| 描述 | An unauthenticated command injection vulnerability exists in the /cgi-bin/glc endpoint. The modem.so shared object exports a remove_profile function that extracts the id parameter from the JSON request body and passes it directly into sprintf(cmd, "/usr/bin/switch_sim_slot modem clear_profile %s", id) followed by fork_exec(cmd) (which invokes /bin/sh -c). No shell quoting is applied, and no modem-existence check is performed — only a null check on the id field. An attacker can inject ;cmd;# to execute arbitrary commands as root without authentication and without any preconditions. |
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| 来源 | ⚠️ https://github.com/StrTzz123/iot_vul/tree/main/GL-iNet/MT3000/4.4.5/modem_remove_profile_glc_rce |
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| 用户 | Strforexc2 (UID 98838) |
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| 提交 | 2026-06-08 15時22分 (2 月前) |
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| 管理 | 2026-08-03 17時50分 (2 months later) |
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| 状态 | 已接受 |
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| VulDB条目 | 385610 [GL.iNet GL-MT3000 直到 4.4.5 modem.so /cgi-bin/glc remove_profile 权限提升] |
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| 积分 | 20 |
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