CVE-2019-1828

CVE-2019-1828 is a high-severity vulnerability affecting Cisco Small Business RV320 and RV325 Dual Gigabit WAN VPN Routers running firmware prior to 1.4.2.22. It allows an unauthenticated, remote attacker to gain administrator privileges by exploiting weak encryption of user credentials via a man-in-the-middle attack. The CVSS score is 8.1 (HIGH), indicating a network-based attack with high impact on confidentiality, integrity, and availability, but requiring high attack complexity. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.