CVE-2022-30325

CVE-2022-30325 affects TRENDnet TEW-831DR 1.0 601.130.1.1356 devices, where the default Wi-Fi pre-shared key is predictable, varying only by the last four digits across all devices. This allows an attacker within Wi-Fi range to easily guess or brute-force the password for both 2.4 GHz and 5 GHz networks. Rated with a CVSS score of 8.8 (High), the vulnerability presents a low-complexity attack vector (AV:A, AC:L) with no user interaction required (UI:N), leading to high confidentiality, integrity, and availability impacts (C:H, I:H, A:H). There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage regarding this vulnerability.