A vulnerability was found in TOTOLINK A702R 4.0.0-B20230721.1521. It has been classified as critical. This affects an unknown part of the file /boafrm/formPortFw of the component HTTP POST Request Handler. The manipulation of the argument service_type leads to buffer overflow. It is possible to initiate the attack remotely. The exploit has been disclosed to the public 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.317535 | third party advisory technical description vdb entry |
| https://vuldb.com/?ctiid.317535 | signature permissions required |
| https://vuldb.com/?submit.620485 | vdb entry third party advisory |
| https://github.com/panda666-888/vuls/blob/main/totolink/a702r/formPortFw.md | exploit third party advisory |
| https://www.totolink.net/ | product |