| Title | OpenSpug Spug 4.0.0 Command Injection |
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| Description | Spug is an open-source lightweight O&M platform for SMEs. In OpenSpug Spug v3.4.0 and earlier, the monitor address parameter targets[0] of the Ping detection endpoint POST /monitor/test/ is interpolated into a shell command (ping -c 1 -W 3 <addr>) without validation and executed with shell=True on the Spug server. A low-privileged authenticated user with only the Monitoring Center add/edit permission can inject arbitrary commands, obtaining persistent command execution on the Spug platform server (as root in the official Docker deployment) and compromising all hosts it manages. |
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| Source | ⚠️ https://github.com/SECWG/CVE/issues/11 |
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| User | WenGui (UID 82184) |
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| Submission | 08/28/2026 10:29 (2 months ago) |
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| Moderation | 10/10/2026 15:37 (1 month later) |
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| Status | Duplicate |
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| VulDB entry | 403272 [OpenSpug up to 3.4.0 /monitor/run_test ping_check os command injection] |
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| Points | 0 |
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