Vulnerabilities (CVE)

Filtered by vendor Fortinet Subscribe
Filtered by product Fortios
Total 170 CVE
CVE Vendors Products Updated CVSS v2 CVSS v3
CVE-2021-41024 1 Fortinet 2 Fortios, Fortiproxy 2021-12-09 5.0 MEDIUM 7.5 HIGH
A relative path traversal [CWE-23] vulnerabiltiy in FortiOS versions 7.0.0 and 7.0.1 and FortiProxy verison 7.0.0 may allow an unauthenticated, unauthorized attacker to inject path traversal character sequences to disclose sensitive information of the server via the GET request of the login page.
CVE-2021-41019 1 Fortinet 1 Fortios 2021-11-04 4.3 MEDIUM 6.5 MEDIUM
An improper validation of certificate with host mismatch [CWE-297] vulnerability in FortiOS versions 6.4.6 and below may allow the connection to a malicious LDAP server via options in GUI, leading to disclosure of sensitive information, such as AD credentials.
CVE-2019-5593 1 Fortinet 1 Fortios 2021-07-21 2.1 LOW 5.5 MEDIUM
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 local certificates via setting an empty password in FortiOS 6.2.1, 6.2.0, 6.0.6 and below.
CVE-2019-6696 1 Fortinet 1 Fortios 2021-07-21 5.8 MEDIUM 6.1 MEDIUM
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-2019-5591 1 Fortinet 1 Fortios 2021-07-21 3.3 LOW 6.5 MEDIUM
A Default Configuration vulnerability in FortiOS may allow an unauthenticated attacker on the same subnet to intercept sensitive information by impersonating the LDAP server.
CVE-2021-24012 1 Fortinet 1 Fortios 2021-06-14 7.5 HIGH 7.3 HIGH
An improper following of a certificate's chain of trust vulnerability in FortiGate versions 6.4.0 to 6.4.4 may allow an LDAP user to connect to SSLVPN with any certificate that is signed by a trusted Certificate Authority.
CVE-2019-17656 1 Fortinet 2 Fortios, Fortiproxy 2021-04-19 4.0 MEDIUM 6.5 MEDIUM
A Stack-based Buffer Overflow vulnerability in the HTTPD daemon of FortiOS 6.0.10 and below, 6.2.2 and below and FortiProxy 1.0.x, 1.1.x, 1.2.9 and below, 2.0.0 and below may allow an authenticated remote attacker to crash the service by sending a malformed PUT request to the server. Fortinet is not aware of any successful exploitation of this vulnerability that would lead to code execution.
CVE-2018-13380 1 Fortinet 2 Fortios, Fortiproxy 2021-04-06 4.3 MEDIUM 6.1 MEDIUM
A Cross-site Scripting (XSS) vulnerability in Fortinet FortiOS 6.0.0 to 6.0.4, 5.6.0 to 5.6.7, 5.4.0 to 5.4.12, 5.2 and below and Fortinet FortiProxy 2.0.0, 1.2.8 and below under SSL VPN web portal allows attacker to execute unauthorized malicious script code via the error or message handling parameters.
CVE-2018-13383 1 Fortinet 2 Fortios, Fortiproxy 2021-03-16 4.3 MEDIUM 6.5 MEDIUM
A heap buffer overflow in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.10, 5.4.0 through 5.4.12, 5.2.14 and earlier and FortiProxy 2.0.0, 1.2.8 and earlier in the SSL VPN web portal may cause the SSL VPN web service termination for logged in users due to a failure to properly handle javascript href data when proxying webpages.
CVE-2018-13381 1 Fortinet 2 Fortios, Fortiproxy 2021-03-16 5.0 MEDIUM 7.5 HIGH
A buffer overflow vulnerability in Fortinet FortiOS 6.0.0 through 6.0.4, 5.6.0 through 5.6.7, 5.4 and earlier versions and FortiProxy 2.0.0, 1.2.8 and earlier versions under SSL VPN web portal allows a non-authenticated attacker to perform a Denial-of-service attack via special craft message payloads.
CVE-2020-15938 1 Fortinet 1 Fortios 2021-03-11 4.3 MEDIUM 7.5 HIGH
When traffic other than HTTP/S (eg: SSH traffic, etc...) traverses the FortiGate in version below 6.2.5 and below 6.4.2 on port 80/443, it is not redirected to the transparent proxy policy for processing, as it doesn't have a valid HTTP header.
CVE-2020-15937 1 Fortinet 1 Fortios 2021-03-09 4.3 MEDIUM 6.1 MEDIUM
An improper neutralization of input vulnerability in FortiGate version 6.2.x below 6.2.5 and 6.4.x below 6.4.1 may allow a remote attacker to perform a stored cross site scripting attack (XSS) via the IPS and WAF logs dashboard.
CVE-2019-17655 1 Fortinet 1 Fortios 2021-03-09 5.0 MEDIUM 7.5 HIGH
A cleartext storage in a file or on disk (CWE-313) vulnerability in FortiOS SSL VPN 6.2.0 through 6.2.2, 6.0.9 and earlier and FortiProxy 2.0.0, 1.2.9 and earlier may allow an attacker to retrieve a logged-in SSL VPN user's credentials should that attacker be able to read the session file stored on the targeted device's system.
CVE-2020-12818 1 Fortinet 36 Fortigate 1000d, Fortigate 100e, Fortigate 100f and 33 more 2020-10-05 5.0 MEDIUM 5.3 MEDIUM
An insufficient logging vulnerability in FortiGate before 6.4.1 may allow the traffic from an unauthenticated attacker to Fortinet owned IP addresses to go unnoticed.
CVE-2017-17544 1 Fortinet 1 Fortios 2020-08-28 9.0 HIGH 7.2 HIGH
A privilege escalation vulnerability in Fortinet FortiOS 6.0.0 to 6.0.6, 5.6.0 to 5.6.10, 5.4 and below allows admin users to elevate their profile to super_admin via restoring modified configurations.
CVE-2018-13367 1 Fortinet 1 Fortios 2020-06-03 5.0 MEDIUM 5.3 MEDIUM
An information exposure vulnerability in FortiOS 6.2.3, 6.2.0 and below may allow an unauthenticated attacker to gain platform information such as version, models, via parsing a JavaScript file through admin webUI.
CVE-2018-9195 1 Fortinet 2 Forticlient, Fortios 2020-05-04 4.3 MEDIUM 5.9 MEDIUM
Use of a hardcoded cryptographic key in the FortiGuard services communication protocol may allow a Man in the middle with knowledge of the key to eavesdrop on and modify information (URL/SPAM services in FortiOS 5.6, and URL/SPAM/AV services in FortiOS 6.0.; URL rating in FortiClient) sent and received from Fortiguard severs by decrypting these messages. Affected products include FortiClient for Windows 6.0.6 and below, FortiOS 6.0.7 and below, FortiClient for Mac OS 6.2.1 and below.
CVE-2018-13371 1 Fortinet 1 Fortios 2020-04-03 6.5 MEDIUM 8.8 HIGH
An external control of system vulnerability in FortiOS may allow an authenticated, regular user to change the routing settings of the device via connecting to the ZebOS component.
CVE-2019-15705 1 Fortinet 1 Fortios 2019-12-16 5.0 MEDIUM 7.5 HIGH
An Improper Input Validation vulnerability in the SSL VPN portal of FortiOS versions 6.2.1 and below, and 6.0.6 and below may allow an unauthenticated remote attacker to crash the SSL VPN service by sending a crafted POST request.
CVE-2019-6693 1 Fortinet 1 Fortios 2019-11-27 4.0 MEDIUM 6.5 MEDIUM
Use of a hard-coded cryptographic key to cipher sensitive data in FortiOS configuration backup file may allow an attacker with access to the backup file to decipher the sensitive data, via knowledge of the hard-coded key. The aforementioned sensitive data includes users' passwords (except the administrator's password), private keys' passphrases and High Availability password (when set).