CVE-2026-15484

Name of the Vulnerable Software and Affected Versions TRENDnet TEW-821DAP version 1.12B01

Description A buffer overflow can be triggered remotely within the ssi component. The issue resides in the sub 41EC14() function located in the /goform/tools nslookup file. A buffer overflow occurs when a program writes more data to a block of memory, or buffer, than it is allowed to hold, potentially leading to crashes or arbitrary code execution.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.