CVE-2017-7344

CVE-2017-7344 describes a privilege escalation in Fortinet FortiClient Windows versions 5.4.3 and earlier and 5.6.0. An attacker can exploit the Windows “security alert” dialog when VPN before logon is enabled and an untrusted certificate chain to gain SYSTEM-level privileges. Exploitation can be...

Fortinet FortiClient VPN Credential Disclosure Vulnerability

FortiClient stores the VPN authentication credentials in a configuration file on Linux or Mac OSX or in registry on Windows. The credentials are encrypted but can still be recovered since the decryption key is hardcoded in the program and the same on all installations. Above all, the aforemention...

CVE-2017-7738

An Information Disclosure vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.5, 5.2 and below versions allow an admin user with superadmin privileges to view the current SSL VPN web portal session info which may contains user credentials through the fnsysctl CLI command...

CVE-2017-7738

An Information Disclosure vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.5, 5.2 and below versions allow an admin user with superadmin privileges to view the current SSL VPN web portal session info which may contains user credentials through the fnsysctl CLI command...

Information disclosure

An Information Disclosure vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.5, 5.2 and below versions allow an admin user with superadmin privileges to view the current SSL VPN web portal session info which may contains user credentials through the fnsysctl CLI command...

CVE-2017-7738

An Information Disclosure vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.5, 5.2 and below versions allow an admin user with superadmin privileges to view the current SSL VPN web portal session info which may contains user credentials through the fnsysctl CLI command...

CVE-2017-7738

Fortinet FortiOS has an information disclosure vulnerability (CVE-2017-7738) affecting FortiOS 5.6.0–5.6.2, 5.4.0–5.4.5, and 5.2 and earlier. An admin with super_admin privileges can view the SSL VPN web portal session info via the fnsysctl CLI, potentially exposing user credentials. Related advi...

CVE-2017-7738

An Information Disclosure vulnerability in Fortinet FortiOS 5.6.0 to 5.6.2, 5.4.0 to 5.4.5, 5.2 and below versions allow an admin user with superadmin privileges to view the current SSL VPN web portal session info which may contains user credentials through the fnsysctl CLI command...

Fortinet FortiClient VPN Credential Disclosure

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: VPN credentials disclosure product: Fortinet FortiClient vulnerable version: 4.4.2335 on Linux, 5.6.1 on Windows, 5.6.1 on Mac OSX fixed version: 4.4.2335 on Linux, 5.6.1...

FortiGate SSL VPN Portal 5.x Cross Site Scripting

SEC Consult Vulnerability Lab Security Advisory ======================================================================= title: FortiGate SSL VPN Portal XSS Vulnerability product: Fortinet FortiOS vulnerable version: see: Vulnerable / tested versions fixed version: see: Solution CVE number:...

FortiGate SSL VPN Portal 5.x Cross Site Scripting Vulnerability

FortiGate SSL VPN Portal versions 5.6.2 and below, 5.4.6 and below, 5.2.12 and below, and 5.0 and below suffer from a cross site scripting vulnerability. ======================================================================= title: FortiGate SSL VPN Portal XSS Vulnerability product: Fortinet...

Fortinet FortiOS SSL-VPN Portal Cross-Site Scripting Vulnerability

Fortinet FortiOS is a set of security operating system developed by American Fita Fortinet dedicated to FortiGate network security platform. The system provides users with firewall, antivirus, IPSec/SSL VPN, Web content filtering and anti-spam and other security features. ssl-vpn portal is one of...

Fortinet FortiOS <= 5.4 / 5.6.x < 5.6.8 / 6.0.x < 6.0.5 SSL VPN Web Portal login redir XSS (FG-IR-17-242)

The version of Fortinet FortiOS running on the remote host is prior or equal to 5.4, 5.6.x prior to 5.6.8, or 6.0.x prior to 6.0.5. It is, therefore, affected by a cross-site scripting XSS vulnerability in the SSL VPN web portal due to a failure to sanitize the login redir parameter. An...

Fortinet FortiWebManager Security Feature Bypass Vulnerability

Fortinet FortiWebManager is a web application firewall. A security feature bypass vulnerability exists in Fortinet FortiWebManager, which can be exploited by an attacker to bypass certain security restrictions and perform unauthorized operations...

Cross site scripting

A Cross-site Scripting XSS vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4 and below versions under SSL VPN web portal allows a remote user to inject arbitrary web script or HTML in the context of the victim's browser via the login redir parameter. An URL Redirection attack...

CVE-2017-14186

A Cross-site Scripting XSS vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4 and below versions under SSL VPN web portal allows a remote user to inject arbitrary web script or HTML in the context of the victim's browser via the login redir parameter. An URL Redirection attack...

Improper access control

An improper access control vulnerability in Fortinet FortiWebManager 5.8.0 allows anyone that can access the admin webUI to successfully log-in regardless the provided password...

CVE-2017-14189

An improper access control vulnerability in Fortinet FortiWebManager 5.8.0 allows anyone that can access the admin webUI to successfully log-in regardless the provided password...

CVE-2017-14189

An improper access control vulnerability in Fortinet FortiWebManager 5.8.0 allows anyone that can access the admin webUI to successfully log-in regardless the provided password...

CVE-2017-14189

Summary: CVE-2017-14189 affects Fortinet FortiWebManager 5.8.0 where the admin login fails to verify the provided password, allowing login access to anyone who can reach the admin WebUI. The root cause is an improper access-control check in the login process. Public references include the FortiGu...