A flaw has been found in Tenda CH22 1.0.0.1. This vulnerability affects the function formeditUserName of the file /goform/editUserName. Executing manipulation of the argument new_account can lead to buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.
The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.321281 | vdb entry technical description |
| https://vuldb.com/?ctiid.321281 | permissions required signature |
| https://vuldb.com/?submit.634271 | third party advisory |
| https://github.com/moweizhang1994/cve/issues/4 | exploit issue tracking |
| https://www.tenda.com.cn/ | product |