TOTOLINK AC1200 T8 v4.1.5cu.861_B20230220 has a buffer overflow vulnerability in the UploadCustomModule function, which allows attackers to cause a Denial of Service (DoS) via the File parameter.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
Link | Tags |
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https://github.com/TTTJJJWWW/AHU-IoT-vulnerable/blob/main/TOTOLINK/AC1200T8/UploadCustomModule.md | third party advisory exploit |