https://patchthecve.com/CVEs with upgrade or downgrade fix stepshttps://patchthecve.com/cve/CVE-2020-25749.htmlhttps://patchthecve.com/cve/CVE-2020-25749.htmlWed, 17 Jun 2026 03:07:14 +0000CRITICAL 9.8: The Telnet service of Rubetek cameras RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) could allow an remote attacker to take full control of the device with a high-privileged account. The vulnerability exists because a system account has a default and static password. The Telnethttps://patchthecve.com/cve/CVE-2020-25748.htmlhttps://patchthecve.com/cve/CVE-2020-25748.htmlWed, 17 Jun 2026 03:07:14 +0000HIGH 8.1: A Cleartext Transmission issue was discovered on Rubetek RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339). Someone in the middle can intercept and modify the video data from the camera, which is transmitted in an unencrypted form. One can also modify responses from NTP and RTSP shttps://patchthecve.com/cve/CVE-2020-25747.htmlhttps://patchthecve.com/cve/CVE-2020-25747.htmlWed, 17 Jun 2026 03:07:13 +0000CRITICAL 9.4: The Telnet service of Rubetek RV-3406, RV-3409, and RV-3411 cameras (firmware versions v342, v339) can allow a remote attacker to gain access to RTSP and ONFIV services without authentication. Thus, the attacker can watch live streams from the camera, rotate the camera, change some settings (brightnhttps://patchthecve.com/cve/CVE-2020-9550.htmlhttps://patchthecve.com/cve/CVE-2020-9550.htmlWed, 17 Jun 2026 03:28:08 +0000CRITICAL 9.8: Rubetek SmartHome 2020 devices use unencrypted 433 MHz communication between controllers and beacons, allowing an attacker to sniff and spoof beacon requests remotely.