https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2019-19942.htmlhttps://patchthecve.com/cve/CVE-2019-19942.htmlWed, 17 Jun 2026 02:27:29 +0000HIGH 7.5: Missing output sanitation in Swisscom Centro Grande Centro Grande before 6.16.12, Centro Business 1.0 (ADB) before 7.10.18, and Centro Business 2.0 before 8.02.04 allows a remote attacker to perform DNS spoofing against the web interface via crafted hostnames in DHCP requests.https://patchthecve.com/cve/CVE-2019-19941.htmlhttps://patchthecve.com/cve/CVE-2019-19941.htmlWed, 17 Jun 2026 02:27:29 +0000MEDIUM 5.4: Missing hostname validation in Swisscom Centro Grande before 6.16.12 allows a remote attacker to inject its local IP address as a domain entry in the DNS service of the router via crafted hostnames in DHCP requests, causing XSS.https://patchthecve.com/cve/CVE-2019-19940.htmlhttps://patchthecve.com/cve/CVE-2019-19940.htmlWed, 17 Jun 2026 02:27:28 +0000HIGH 7.2: Incorrect input sanitation in text-oriented user interfaces (telnet, ssh) in Swisscom Centro Grande before 6.16.12 allows remote authenticated users to execute arbitrary commands via command injection.