Draytek Vigorconnect vulnerabilities

CVE-2021-20123 [HIGH] CWE-22 CVE-2021-20123: A local file inclusion vulnerability exists in Draytek VigorConnect 1.6.0-B3 in the file download fu A local file inclusion vulnerability exists in Draytek VigorConnect 1.6.0-B3 in the file download functionality of the DownloadFileServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

CVE-2021-20124 [HIGH] CWE-22 CVE-2021-20124: A local file inclusion vulnerability exists in Draytek VigorConnect 1.6.0-B3 in the file download fu A local file inclusion vulnerability exists in Draytek VigorConnect 1.6.0-B3 in the file download functionality of the WebServlet endpoint. An unauthenticated attacker could leverage this vulnerability to download arbitrary files from the underlying operating system with root privileges.

CVE-2021-20125 [CRITICAL] CWE-22 CVE-2021-20125: An arbitrary file upload and directory traversal vulnerability exists in the file upload functionali An arbitrary file upload and directory traversal vulnerability exists in the file upload functionality of DownloadFileServlet in Draytek VigorConnect 1.6.0-B3. An unauthenticated attacker could leverage this vulnerability to upload files to any location on the target operating system with root privileges.

CVE-2021-20127 [HIGH] CVE-2021-20127: An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet An arbitrary file deletion vulnerability exists in the file delete functionality of the Html5Servlet endpoint of Draytek VigorConnect 1.6.0-B3. This allows an authenticated user to arbitrarily delete files in any location on the target operating system with root privileges.

CVE-2021-20129 [HIGH] CWE-532 CVE-2021-20129: An information disclosure vulnerability exists in Draytek VigorConnect 1.6.0-B3, allowing an unauthe An information disclosure vulnerability exists in Draytek VigorConnect 1.6.0-B3, allowing an unauthenticated attacker to export system logs.

CVE-2021-20126 [HIGH] CWE-352 CVE-2021-20126: Draytek VigorConnect 1.6.0-B3 lacks cross-site request forgery protections and does not sufficiently Draytek VigorConnect 1.6.0-B3 lacks cross-site request forgery protections and does not sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

CVE-2021-20128 [MEDIUM] CWE-79 CVE-2021-20128: The Profile Name field in the floor plan (Network Menu) page in Draytek VigorConnect 1.6.0-B3 was fo The Profile Name field in the floor plan (Network Menu) page in Draytek VigorConnect 1.6.0-B3 was found to be vulnerable to stored XSS, as user input is not properly sanitized.