| Title | Tenda AC6 V2.0 (AC1206) Firmware V15.03.06.23 Command Injection via wans.flag |
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| Description | An OS command injection vulnerability exists in the get_log_file function
(0x4462d0) of /bin/httpd in Tenda AC6 V2.0 firmware V15.03.06.23.
The function reads the "wans.flag" parameter via websGetVar() and formats
it into 'echo "%s:" >> <logfile>' via doSystemCmd(). The double-quote
context can be escaped to inject arbitrary commands.
No known CVE covers this vulnerability. |
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| Source | ⚠️ https://github.com/dxz0069/WAVLINK-WN530H4-Command-Injection-in-set_add_routing/blob/main/Tenda%20AC6V2%20get_log_file%20Command%20Injection%20via%20wans.flag.md |
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| User | ST4R (UID 96634) |
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| Submission | 04/22/2026 12:05 (3 months ago) |
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| Moderation | 05/10/2026 17:35 (18 days later) |
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| Status | Accepted |
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| VulDB entry | 362562 [Tenda AC6 15.03.06.23 httpd /goform/getLogFile get_log_file wans.flag os command injection] |
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| Points | 20 |
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