| Title | Tenda Tenda F453 Router <= V1.0.0.3 Remote Command Execution |
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| Description | A remote command execution vulnerability exists in the Tenda F453 router (firmware version V1.0.0.3). An attacker can activate the device’s Telnet service through a specific HTTP endpoint. The vulnerability is located in the TendaTelnet function, which directly executes system commands to enable the Telnet service but lacks proper access control and security validation. As a result, an attacker can send a crafted request to enable Telnet and then obtain interactive shell access to the router, ultimately achieving arbitrary command execution. |
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| Source | ⚠️ https://github.com/alc9700jmo/CVE/issues/24 |
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| User | alc9700 (UID 79368) |
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| Submission | 04/03/2026 18:14 (23 days ago) |
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| Moderation | 04/24/2026 21:25 (21 days later) |
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| Status | Accepted |
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| VulDB entry | 359541 [Tenda F453 up to 1.0.0.3 Telnet Service /goform/telnet TendaTelnet command injection] |
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| Points | 20 |
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