Search Results (309470 CVEs found)

CVE Vendors Products Updated CVSS v3.1
CVE-2021-20144 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 49 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20143 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 48 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20142 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 41 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20141 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 32 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20140 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 10 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20139 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in the parameters of operation 3 in the controller_server service on Gryphon Tower routers. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the controller_server service on port 9999.
CVE-2021-20138 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 8.8 High
An unauthenticated command injection vulnerability exists in multiple parameters in the Gryphon Tower router’s web interface at /cgi-bin/luci/rc. An unauthenticated remote attacker on the same network can execute commands as root on the device by sending a specially crafted malicious packet to the web interface.
CVE-2021-20137 1 Gryphonconnect 2 Gryphon Tower, Gryphon Tower Firmware 2024-11-21 6.1 Medium
A reflected cross-site scripting vulnerability exists in the url parameter of the /cgi-bin/luci/site_access/ page on the Gryphon Tower router's web interface. An attacker could exploit this issue by tricking a user into following a specially crafted link, granting the attacker javascript execution in the context of the victim's browser.
CVE-2021-20136 1 Zohocorp 1 Manageengine Log360 2024-11-21 9.8 Critical
ManageEngine Log360 Builds < 5235 are affected by an improper access control vulnerability allowing database configuration overwrite. An unauthenticated remote attacker can send a specially crafted message to Log360 to change its backend database to an attacker-controlled database and to force Log360 to restart. An attacker can leverage this vulnerability to achieve remote code execution by replacing files executed by Log360 on startup.
CVE-2021-20135 1 Tenable 1 Nessus 2024-11-21 6.7 Medium
Nessus versions 8.15.2 and earlier were found to contain a local privilege escalation vulnerability which could allow an authenticated, local administrator to run specific executables on the Nessus Agent host. Tenable has included a fix for this issue in Nessus 10.0.0. The installation files can be obtained from the Tenable Downloads Portal (https://www.tenable.com/downloads/nessus).
CVE-2021-20134 1 Dlink 2 Dir-2640-us, Dir-2640-us Firmware 2024-11-21 8.4 High
Quagga Services on D-Link DIR-2640 less than or equal to version 1.11B02 are affected by an absolute path traversal vulnerability that allows a remote, authenticated attacker to set an arbitrary file on the router's filesystem as the log file used by either Quagga service (zebra or ripd). Subsequent log messages will be appended to the file, prefixed by a timestamp and some logging metadata. Remote code execution can be achieved by using this vulnerability to append to a shell script on the router's filesystem, and then awaiting or triggering the execution of that script. A remote, unauthenticated root shell can easily be obtained on the device in this fashion.
CVE-2021-20133 1 Dlink 2 Dir-2640-us, Dir-2640-us Firmware 2024-11-21 6.1 Medium
Quagga Services on D-Link DIR-2640 less than or equal to version 1.11B02 are affected by an absolute path traversal vulnerability that allows a remote, authenticated attacker to set the "message of the day" banner to any file on the system, allowing them to read all or some of the contents of those files. Such sensitive information as hashed credentials, hardcoded plaintext passwords for other services, configuration files, and private keys can be disclosed in this fashion. Improper handling of filenames that identify virtual resources, such as "/dev/urandom" allows an attacker to effect a denial of service attack against the command line interfaces of the Quagga services (zebra and ripd).
CVE-2021-20132 1 Dlink 2 Dir-2640-us, Dir-2640-us Firmware 2024-11-21 8.8 High
Quagga Services on D-Link DIR-2640 less than or equal to version 1.11B02 use default hard-coded credentials, which can allow a remote attacker to gain administrative access to the zebra or ripd those services. Both are running with root privileges on the router (i.e., as the "admin" user, UID 0).
CVE-2021-20131 1 Zohocorp 1 Manageengine Admanager Plus 2024-11-21 8.8 High
ManageEngine ADManager Plus Build 7111 contains a post-authentication remote code execution vulnerability due to improperly validated file uploads in the Personalization interface.
CVE-2021-20130 1 Zohocorp 1 Manageengine Admanager Plus 2024-11-21 8.8 High
ManageEngine ADManager Plus Build 7111 contains a post-authentication remote code execution vulnerability due to improperly validated file uploads in the PasswordExpiry interface.
CVE-2021-20129 1 Draytek 1 Vigorconnect 2024-11-21 7.5 High
An information disclosure vulnerability exists in Draytek VigorConnect 1.6.0-B3, allowing an unauthenticated attacker to export system logs.
CVE-2021-20128 1 Draytek 1 Vigorconnect 2024-11-21 5.4 Medium
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.
CVE-2021-20127 1 Draytek 1 Vigorconnect 2024-11-21 8.1 High
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-2021-20126 1 Draytek 1 Vigorconnect 2024-11-21 8.8 High
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-2021-20125 1 Draytek 1 Vigorconnect 2024-11-21 9.8 Critical
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.