Advantech Webaccess\/Vpn vulnerabilities
12 vulnerabilities
Known vulnerabilities in Advantech Webaccess\/Vpn, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.
CVE-2025-34241advantechwebaccess\/vpn
EPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxDeviceController.ajaxDeviceAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34237advantechwebaccess\/vpnEPSS score0.22%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a stored cross-site scripting (XSS) vulnerability via StandaloneVpnClientsController.addStandaloneVpnClientAction(). Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.CVE-2025-34244advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxFwRulesController.ajaxDeviceFwRulesAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34240advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AppManagementController.appUpgradeAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34238advantechwebaccess\/vpnEPSS score0.41%
Advantech WebAccess/VPN versions prior to 1.1.5 contain an absolute path traversal via AjaxStandaloneVpnClientsController.ajaxDownloadRoadWarriorConfigFileAction() that allows an authenticated network administrator to cause the application to read and return the contents of arbitrary files the web user (www-data) can access.CVE-2025-34247advantechwebaccess\/vpnEPSS score0.32%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in NetworksController.addNetworkAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34245advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxStandaloneVpnClientsController.ajaxAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34246advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxPrevalidationController.ajaxAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34243advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxFwRulesController.ajaxNetworkFwRulesAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34242advantechwebaccess\/vpnEPSS score0.31%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a SQL injection vulnerability in AjaxNetworkController.ajaxAction() that allows an authenticated low-privileged observer user to inject SQL via datatable search parameters, leading to disclosure of database information.CVE-2025-34239advantechwebaccess\/vpnEPSS score1.70%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a command injection vulnerability in AppManagementController.appUpgradeAction() that allows an authenticated system administrator to execute arbitrary commands as the web server user (www-data) by supplying a crafted uploaded filename.CVE-2025-34236advantechwebaccess\/vpnEPSS score0.22%
Advantech WebAccess/VPN versions prior to 1.1.5 contain a stored cross-site scripting (XSS) vulnerability via NetworksController.addNetworkAction(). Insufficient validation or escaping of user-supplied input may allow an attacker to inject and execute arbitrary script in the context of a victim's browser.