A vulnerability, which was classified as critical, has been found in Tenda F1202 1.2.0.20(408). Affected by this issue is the function fromwebExcptypemanFilter of the file /goform/webExcptypemanFilter. The manipulation of the argument page leads to stack-based buffer overflow. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-260912. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).
The product writes data past the end, or before the beginning, of the intended buffer.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.260912 | vdb entry third party advisory technical description |
| https://vuldb.com/?ctiid.260912 | permissions required signature vdb entry |
| https://vuldb.com/?submit.312821 | vdb entry third party advisory |
| https://github.com/abcdefg-png/IoT-vulnerable/blob/main/Tenda/F/F1202/fromwebExcptypemanFilter.md | third party advisory exploit |