A vulnerability has been found in TOTOLINK T6 4.1.5cu.748_B20211015 and classified as critical. Affected by this vulnerability is the function setWiFiAclRules of the file /cgi-bin/cstecgi.cgi of the component HTTP POST Request Handler. The manipulation of the argument mac leads to buffer overflow. The attack can be launched 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.316111 | technical description vdb entry |
| https://vuldb.com/?ctiid.316111 | signature permissions required |
| https://vuldb.com/?submit.609819 | third party advisory |
| https://github.com/ElvisBlue/Public/blob/main/Vuln/1.md | related |
| https://github.com/ElvisBlue/Public/blob/main/Vuln/1.md#poc | exploit |
| https://www.totolink.net/ | product |