A vulnerability, which was classified as critical, was found in TOTOLINK EX1200T 4.1.2cu.5232_B20210713. Affected is an unknown function 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 launch 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.311340 | vdb entry technical description third party advisory |
| https://vuldb.com/?ctiid.311340 | signature permissions required |
| https://vuldb.com/?submit.591222 | third party advisory vdb entry |
| https://github.com/byxs0x0/cve2/blob/main/2.md | exploit third party advisory |
| https://www.totolink.net/ | product |