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.

On June 16, 2020, cybersecurity researchers from JSOF published a set of 19 vulnerabilities, dubbed Ripple20 that are impacting...

Jul 30, 2020 Risk IR Number: FG-IR-20-104
An improper authentication vulnerability in SSL VPN in FortiOS may result in a user being able to log in successfully without...

FortiOS 6.0, 6.2, 6.4
Jul 13, 2020 Risk IR Number: FG-IR-19-283
Use of a hard-coded cryptographic key to encrypt password data in CLI configuration in FortiOS, FortiManager and FortiAnalyzer...

FortiAnalyzer 6.0, 6.2 FortiManager 6.0, 6.2 FortiOS 6.0, 6.2
Jun 30, 2020 Risk IR Number: FG-IR-19-007
An improper access control vulnerability in the admin SSH console of multiple products may allow an authenticated user to access...

FortiAnalyzer 6.0, 6.2 FortiAP 6.0, 6.2 FortiManager 6.0, 6.2
Jun 26, 2020 Risk IR Number: FG-IR-19-292
An OS command injection vulnerability in FortiManager and FortiAnalyzer may allow a privileged system administrator to run OS...

FortiAnalyzer 6.0, 6.2 FortiManager 6.0, 6.2
Jun 26, 2020 Risk IR Number: FG-IR-19-294
A cleartext storage in a file or on disk (CWE-313) vulnerability in FortiOS SSL VPN may allow an attacker to retrieve a logged-in...

FortiGate 5.4, 5.6, 6.0, 6.2
Jun 26, 2020 Risk IR Number: FG-IR-19-217
An insufficient control of network message volume (CWE-406) vulnerability in FortiAnalyzer may allow an unauthenticated remote...

Jun 22, 2020 Risk IR Number: FG-IR-20-036
An insufficient session expiration vulnerability in FortiDeceptor may allow an attacker to reuse the unexpired admin user session...

FortiDeceptor 3.0
Jun 21, 2020 Risk IR Number: FG-IR-20-006
An expression language injection vulnerability in FortiSIEM may allow a remote attacker to inject arbitrary javascript code in...

FortiSIEM 5.2
Jun 21, 2020 Risk IR Number: FG-IR-20-041
An improper neutralization of input vulnerability in FortiWLC may allow a remote authenticated attacker to perform a stored cross...

Jun 21, 2020 Risk IR Number: FG-IR-20-016
An improper neutralization of input vulnerability in the Admin Profile of FortiAnalyzer may allow a remote authenticated attacker...

FortiAnalyzer 6.2
Jun 03, 2020 Risk IR Number: FG-IR-20-003
An unquoted service path vulnerability in the FortiSIEM Windows Agent component may allow an attacker to gain elevated privileges...

Jun 03, 2020 Risk IR Number: FG-IR-20-021
Use of a hard-coded cryptographic key to encrypt security sensitive data in configuration in FortiClient for Windows may allow...

FortiClient 6.0, 6.2
Jun 01, 2020 Risk IR Number: FG-IR-19-194
An information exposure vulnerability in FortiOS WEB UI may allow an unauthenticated attacker to gain platform information such...

Jun 01, 2020 Risk IR Number: FG-IR-18-173
An improper neutralization of input vulnerability in the FortiGateCloud login page may allow a remote unauthenticated attacker...

FortiCloud 4.4
May 25, 2020 Risk IR Number: FG-IR-19-306