A vulnerability classified as critical has been found in TP-Link VN020 F3v(T) TT_V6.2.1021. Affected is an unknown function of the file /control/WANIPConnection of the component SOAP Request Handler. The manipulation of the argument NewConnectionType leads to buffer overflow. The attack needs to be done within the local network. 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.287262 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.287262 | signature permissions required |
| https://vuldb.com/?submit.446212 | third party advisory vdb entry |
| https://github.com/Zephkek/TP-WANPunch/blob/main/README.md | exploit broken link |
| https://www.tp-link.com/ | product vendor advisory |