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Test Kennung: | 1.3.6.1.4.1.25623.1.0.111088 |
Kategorie: | Web application abuses |
Titel: | Multiple DVR Devices Authentication Bypass And Remote Code Execution Vulnerabilities |
Zusammenfassung: | This host is running a Digital Video Recorder (DVR); device and is prone to authentication bypass and remote code execution vulnerabilities.;; This vulnerability was known to be exploited by the IoT Botnet 'Reaper' in 2017. |
Beschreibung: | Summary: This host is running a Digital Video Recorder (DVR) device and is prone to authentication bypass and remote code execution vulnerabilities. This vulnerability was known to be exploited by the IoT Botnet 'Reaper' in 2017. Vulnerability Insight: The flaw is due to the device: - accepting access to the files /view2.html or /main.html if the two cookies 'dvr_usr' and 'dvr_pwd' have any value and the cookie 'dvr_camcnt' a value of 2, 4, 8 or 24. - providing an unauthenticated access to a web shell Vulnerability Impact: Successful exploitation will allow remote attacker to: - gain access to the administration interface of the device and manipulate the device's settings - execute remote commands on the base system. Solution: No known solution was made available for at least one year since the disclosure of this vulnerability. Likely none will be provided anymore. General solution options are to upgrade to a newer release, disable respective features, remove the product or replace the product by another one. CVSS Score: 10.0 CVSS Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C |
Copyright | Copyright (C) 2016 SCHUTZWERK GmbH |
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