A vulnerability has been found in Totolink EX1800T 9.1.0cu.2112_B20220316 and classified as critical. This vulnerability affects the function loginAuth of the file /cgi-bin/cstecgi.cgi. The manipulation of the argument password leads to buffer overflow. The attack can be initiated 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.
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.
| Link | Tags |
|---|---|
| https://vuldb.com/?id.298120 | third party advisory vdb entry technical description |
| https://vuldb.com/?ctiid.298120 | signature vdb entry permissions required |
| https://vuldb.com/?submit.505362 | third party advisory vdb entry |
| https://github.com/watermelon-happy/cve/blob/main/ex1800tCVE.md | exploit broken link |
| https://www.totolink.net/ | product |