PSIRT Advisories

The FortiGuard Labs Product Security Incident Response Team (PSIRT) continually test Fortinet hardware and software products, looking for vulnerabilities and weaknesses. Any such findings are fed back to Fortinet's development teams and serious issues are described along with protective solutions in the advisories below.

Improper Neutralization of Input During Web Page Generation ("Cross-site Scripting") in FortiNAC admin webUI may allow an unauthenticated...

Jul 16, 2019 Risk IR Number: FG-IR-19-140
The URL part of the report message is not encoded in Fortinet FortiWeb which may allow an attacker to execute unauthorized code...

Jun 12, 2019 Risk IR Number: FG-IR-19-070
Server Message Block (SMB) 1.0 - a legacy file and print sharing protocol - has been deprecated by Microsoft due to multiple weaknesses...

Jun 04, 2019 Risk IR Number: FG-IR-17-103
Failure to sanitize the login redir parameter in the SSL-VPN web portal may allow an attacker to perform a Cross-site Scripting...

May 24, 2019 Risk IR Number: FG-IR-17-242
Failure to properly parse message payloads in the SSL VPN portal of FortiOS may allow a non-authenticated attacker to perform...

May 17, 2019 Risk IR Number: FG-IR-18-387
Failure to sanitize input in the customized data pattern webpage of FortiCASB  may allow an authenticated attacker to conduct...

May 15, 2019 Risk IR Number: FG-IR-19-001
The Missing Encryption Of Sensitive Data vulnerability in FortiClient may allow an attacker to access VPN session cookie from...

Apr 23, 2019 Risk IR Number: FG-IR-19-110
A cleartext transmission of sensitive information vulnerability in FortiManager may allow an unauthenticated attacker in a man...

Apr 23, 2019 Risk IR Number: FG-IR-18-051
Some FortiAP models are vulnerable to the Bleeding Bit Vulnerability (CVE-2018-16986) present in the Texas Instruments WiFi chips.CVE-2018-16986:Texas...

Apr 10, 2019 Risk IR Number: FG-IR-18-356
FortiSwitch is vulnerable to multiple Cross-site Scripting (XSS) attacks present in the jQuery javascript libraryCVE-2015-9251:jQuery...

Apr 10, 2019 Risk IR Number: FG-IR-18-013
An external control of system vulnerability in FortiOS may allow an authenticated, regular user to change the routing settings...

Apr 04, 2019 Risk IR Number: FG-IR-18-230
A reflected Cross-Site-Scripting (XSS) vulnerability in Fortinet FortiSandbox may allow an attacker to execute unauthorized code...

Apr 03, 2019 Risk IR Number: FG-IR-18-024
An improper access control vulnerability in FortiClientMac may allow an attacker to affect the application's performance via modifying...

Apr 02, 2019 Risk IR Number: FG-IR-19-003
An information exposure vulnerability in the admin portal of FortiSIEM may allow an authenticated admin to retrieve the LDAP server...

Mar 29, 2019 Risk IR Number: FG-IR-18-382
The DES and Triple DES ciphers, as used in the TLS, SSH, and IPSec protocols and other protocols and products, have a birthday...

Feb 07, 2019 Risk IR Number: FG-IR-17-173