CVE-2022-20873

CVE-2022-20873 describes multiple vulnerabilities in the web-based management interface of Cisco Small Business RV110W, RV130, RV130W, and RV215W Routers. These flaws, stemming from insufficient input validation, could allow an authenticated, remote attacker to execute arbitrary code with root privileges or cause a denial of service. With a CVSS score of 7.2 (High), successful exploitation requires valid Administrator credentials and can lead to full system compromise or device restarts. There is currently no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage. Cisco has not released software updates to address these vulnerabilities.