Input validation

An improper input validation vulnerability in FortiOS 6.2.1, 6.2.0, 6.0.8 and below until 5.4.0 under admin webUI may allow an attacker to perform an URL redirect attack via a specifically crafted request to the admin initial password change webpage...

CVE-2019-6696

CVE-2019-6696 is a FortiOS URL-redirect vulnerability caused by improper input validation on the admin webUI password-change page. Connected sources confirm it affects FortiOS 5.x (>=5.4.0), 6.x (prior to 6.0.9), and 6.2.x (prior to 6.2.2). The issue allows an attacker to perform an URL redire...

CVE-2019-6696

An improper input validation vulnerability in FortiOS 6.2.1, 6.2.0, 6.0.8 and below until 5.4.0 under admin webUI may allow an attacker to perform an URL redirect attack via a specifically crafted request to the admin initial password change webpage...

CVE-2019-6696

An improper input validation vulnerability in FortiOS 6.2.1, 6.2.0, 6.0.8 and below until 5.4.0 under admin webUI may allow an attacker to perform an URL redirect attack via a specifically crafted request to the admin initial password change webpage...

Fortinet FortiOS 5.x >= 5.4.0 / 6.x < 6.0.9 / 6.2.x < 6.2.2 URL Redirection Vulnerability (FG-IR-19-179)

The remote host is running a version of FortiOS 5.x greater than or equal to 5.4.0, 6.x prior to 6.0.9, or 6.2.x prior to 6.2.2. It is, therefore, affected by a URL redirection vulnerability due to an input-validation flaw related to the admin password change page. C Tenable Network Security, Inc...

The vulnerability of the PRNG component of the FortiOS operating system allows a hacker to gain unauthorized access to protected information.

The vulnerability of the PRNG component in the FortiOS operating system relates to the use of a weak entropy source during key generation. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to protected information, when FortiOS acts as a client...

The vulnerability of the SSL VPN web portal of the operating system FortiOS allows a hacker to trigger a service failure.

The vulnerability of the SSL VPN web portal of the operating system FortiOS is related to an operation that goes beyond the buffer in memory. Exploiting this vulnerability could allow a malicious actor to cause a service failure remotely...

FortiOS SSL Deep Inspection TLS Padding Oracle Vulnerabilities

Multiple padding Oracle vulnerabilities Zombie POODLE, GOLDENDOODLE, OpenSSL 0-length in the CBC padding implementation of FortiOS when configured with SSL Deep Inspection policies and with the IPS sensor enabled may allow an attacker to decipher TLS connections going through the FortiGate by...

Protect

An improper input validation vulnerability in FortiOS admin webUI may allow an attacker to perform an URL redirect attack via a specifically crafted request to the admin initial password change webpage...

Fortinet FortiOS < 6.2.3 Multiple Vulnerabilities (FG-IR-19-217)

The remote host is running a version of FortiOS prior to 6.2.3. It is, therefore, affected by an information disclosure vulnerability due to a cleartext storage in a file or on disk. FortiOS SSL VPN allows an attacker to retrieve a logged-in SSL VPN user's credentials should that attacker be able...

The vulnerability of the FortiOS operating system, related to deficiencies in access control, allows attackers to obtain secret keys embedded in the system or certificates uploaded by users.

The vulnerability of the FortiOS operating system is related to deficiencies in access control. Exploiting this vulnerability can allow an attacker to obtain secret keys that are built into the system or certificates uploaded by users. This can occur either through resetting the encryption keys’...

CVE-2019-5593

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded...

CVE-2019-5593

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded...

Input validation

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded...

CVE-2019-5593

Fortinet FortiOS is affected by CVE-2019-5593. The flaw arises from improper permission/value checking in the CLI console, allowing a non-privileged local attacker to obtain plaintext private keys of system certificates by unsetting the encryption password for built‑in certificates (FortiOS 6.2.0...

CVE-2019-5593

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded...

CVE-2019-5593

Improper permission or value checking in the CLI console may allow a non-privileged user to obtain Fortinet FortiOS plaint text private keys of system's builtin local certificates via unsetting the keys encryption password in FortiOS 6.2.0, 6.0.0 to 6.0.6, 5.6.10 and below or for user uploaded...

Protect

A Host Header Redirection vulnerability exists in FortiOS SSL-VPN web portal: when an attacker submits specially crafted HTTP requests, the SSL-VPN web portal may respond with a redirection to websites specified by the attacker...

Fortinet FortiOS < 5.6.10 / 6.0 < 6.0.7 / 6.2.x < 6.2.1 Vulnerable Encryption (FG-IR-19-007)

The remote host is running a version of FortiOS that has not yet enabled private-data-encryption. A authorized remote user with access or knowledge of the standard encryption key could gain access and decrypt the FortiOS backup files and all non-administor passwords and private keys.' CVE-2019-66...

The vulnerability of the FortiOS operating system, related to authentication errors, allows a perpetrator to gain unauthorized access to protected information.

The vulnerability of the FortiOS operating system is related to authentication errors. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain unauthorized access to protected information, while pretending to be an LDAP server...