| Title | D-Link DIR-823x DIR-823x 250416，240802，240126 Command Injection |
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| Description | The D-Link DIR-823x is a wireless router product from D-Link.
The D-Link DIR-823x suffers from a command execution vulnerability caused by insufficient validation of input parameters when processing environment variables in the file /usr/sbin/goahead. An attacker could exploit this vulnerability by constructing malicious requests and executing arbitrary commands on the system. |
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| Source | ⚠️ https://github.com/Thir0th/Thir0th-CVE/blob/main/DIink-DIR-823xgoformset_static_route_table_command_execution_vulnerability.md |
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| User | liuchangwei (UID 86561) |
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| Submission | 09/14/2025 06:43 (1 Year ago) |
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| Moderation | 09/21/2025 11:19 (7 days later) |
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| Status | Duplicate |
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| VulDB entry | 324662 [D-Link DIR-823X 240126/240802/250416 Environment Variable /usr/sbin/goahead sub_412E7C terminal_addr/server_ip/server_port command injection] |
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| Points | 0 |
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