| Title | Tenda AC6 V2.0 (AC1206) Firmware V15.03.06.23 Command Injection |
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| Description | An OS command injection vulnerability exists in the TendaTelnet function
(0x45b860) of /bin/httpd in Tenda AC6 V2.0 firmware V15.03.06.23.
The function reads the "lan.ip" parameter via websGetVar() and formats
it into "telnetd -b %s &" via doSystemCmd(), which calls system().
No input sanitization is performed.
No formal CVE number exists for this vulnerability. Only an informal
GitHub PoC (cecada/Tenda-AC6-Root-Access) references this issue. |
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| Source | ⚠️ https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/Tenda%20AC6V2%20TendaTelnet%20Command%20Injection.md |
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| User | ST4R (UID 96634) |
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| Submission | 04/22/2026 09:47 (3 months ago) |
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| Moderation | 05/10/2026 17:08 (18 days later) |
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| Status | Accepted |
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| VulDB entry | 362556 [Tenda AC6 2.0/15.03.06.23 httpd /goform/telnet lan.ip os command injection] |
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| Points | 20 |
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