PSIRT Advisories

Monthly PSIRT Advisories

The following is a list of advisories for issues resolved in Fortinet products. The resolution of such issues is coordinated by the Fortinet Product Security Incident Response Team (PSIRT), a dedicated, global team that manages the receipt, investigation, and public reporting of information about security vulnerabilities and issues related to Fortinet products and services.  

For details of how to raise a PSIRT Issue with Fortinet, please see our PSIRT Policy here.

A relative path traversal vulnerability (CWE-23) in FortiWAN may allow a remote non-authenticated attacker to delete files...

FortiWAN 4.5.7, 4.5.6, 4.5.5, 4.5.4, 4.5.3, 4.5.2, 4.5.1, 4.5.0, 4.4.1, 4.4.0 AscenLink 7.2.9, 7.2.8, 7.2.7, 7.2.6, 7.2.5, 7.2.4, 7.2.3, 7.2.23, 7.2.22, 7.2.21, 7.2.20, 7.2.2, 7.2.19, 7.2.18, 7.2.17, 7.2.16, 7.2.15, 7.2.14, 7.2.13, 7.2.12, 7.2.11, 7.2.10
Apr 27, 2021 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon Critical IR Number: FG-IR-21-048 CVE-2021-26102
A clear text storage of sensitive information into log file vulnerability in FortiADCManager and FortiADC may allow a remo...

FortiADCManager 5.3.0, 5.2.1, 5.2.0
Apr 06, 2021 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Medium IR Number: FG-IR-19-244 CVE-2021-24024
An improper access control vulnerability in the admin SSH console of multiple products may allow an authenticated user to ...

FortiADC 5.3.4, 5.3.3, 5.3.2, 5.3.1, 5.3.0, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0 FortiExtender 4.2.0 FortiManager 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.9, 5.6.8, 5.6.7, 5.6.6, 5.6.5, 5.6.4, 5.6.3, 5.6.2, 5.6.11, 5.6.10, 5.6.1, 5.6.0 FortiAnalyzer 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.9, 5.6.8, 5.6.7, 5.6.6, 5.6.5, 5.6.4, 5.6.3, 5.6.2, 5.6.11, 5.6.10, 5.6.1, 5.6.0 FortiWAN 4.5.7, 4.5.6, 4.5.5, 4.5.4, 4.5.3, 4.5.2, 4.5.1, 4.5.0 FortiPortal 5.3.2, 5.2.4 FortiDDoS-CM 5.2.0 FortiAP-C 5.4.2 FortiDDoS 5.2.0 FortiWLC 8.5.5, 8.5.4, 8.5.3, 8.5.2, 8.5.1 FortiADCManager 5.3.0 FortiSIEM 6.2.1, 6.2.0, 6.1.2, 6.1.1, 6.1.0, 5.4.0, 5.3.3, 5.3.2, 5.3.1, 5.3.0, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.2, 5.2.1, 5.1.3, 5.1.2, 5.1.1, 5.1.0, 5.0.1, 5.0.0
Jun 26, 2020 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Medium IR Number: FG-IR-19-292 CVE-2004-1653
CVE-2019-11477: The Linux kernel is vulnerable to an integer overflow in the 16 bit width of TCP_SKB_CB(skb)->tcp_gso_segs...

FortiWAN 4.5.7, 4.5.6, 4.5.5, 4.5.4, 4.5.3, 4.5.2, 4.5.1, 4.5.0, 4.4.1 FortiManager 6.2.0, 6.0.7, 6.0.6, 6.0.5 FortiSwitch 6.2.2, 6.2.1, 6.0.4, 3.6.11, 3.6.10 FortiAP-W2 6.2.0, 6.0.6, 6.0.5 FortiVoiceEnterprise 5.3.26, 5.3.25, 5.3.24, 5.3.23, 5.3.22, 5.3.21 FortiPortal 5.2.3 FortiMail 6.0.5, 5.4.9 FortiAuthenticator 6.0.1 FortiSandbox 3.0.7, 3.0.6, 3.0.5, 3.0.4 FortiWAN-Manager 4.5.1 AscenLink 7.2.23 FortiSIEM 5.2.2 FortiAP-U 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.0 FortiRecorder 2.7.4 FortiAP 6.0.5 FortiADC 5.3.1, 5.2.4, 5.1.6 FortiAnalyzer 6.2.0, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.9, 5.6.8, 5.6.7, 5.6.6, 5.6.5, 5.6.4, 5.6.3, 5.6.2, 5.6.11, 5.6.10, 5.6.1, 5.6.0 FortiProxy 1.1.3
Nov 29, 2019 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon High IR Number: FG-IR-19-180 CVE-2019-11477
VM appliance lack of root file system integrity check may allow an attacker with read/write access to the VM image (before...

FortiOS 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.9, 5.6.8, 5.6.7, 5.6.6, 5.6.5, 5.6.4, 5.6.3, 5.6.2, 5.6.14, 5.6.13, 5.6.12, 5.6.11, 5.6.10, 5.6.1, 5.6.0, 5.4.9, 5.4.8, 5.4.7, 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.2, 5.4.13, 5.4.12, 5.4.11, 5.4.10, 5.4.1, 5.4.0 FortiAnalyzer 6.2.0 FortiTester 3.5.0 FortiADC 5.2.2 FortiVoiceEnterprise 5.3.26, 5.3.25 FortiManager 6.2.0, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.9, 5.6.8, 5.6.7, 5.6.6, 5.6.5, 5.6.4, 5.6.3, 5.6.2, 5.6.11, 5.6.10, 5.6.1, 5.6.0, 5.4.7, 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.2, 5.4.1, 5.4.0 FortiAuthenticator 6.1.3, 6.1.2, 6.1.1, 6.1.0 FortiRecorder 2.7.1, 2.6.3 FortiDDoS-CM 5.1.0 FortiADCManager 5.2.1 FortiMail 6.0.4, 5.4.9 FortiProxy 1.1.5, 1.1.2, 1.0.6 FortiWAN 5.2.0
Nov 14, 2019 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Medium IR Number: FG-IR-19-017 CVE-2019-5587
Multiple Fortinet products may be affected by the following Linux Kernel vulnerability:CVE-2016-10229 Linux Kernel ipv4/ud...

FortiManager 5.4.2 FortiAP 5.6.0, 5.4.2 FortiSandbox 3.0.7, 3.0.6, 3.0.5, 3.0.4 FortiAnalyzer 5.4.2 FortiWeb 5.7.3, 5.7.2 FortiADC 4.8.0 Meru Controller 8.4.5, 8.4.4 FortiWAN-Manager 4.3.0 FortiWAN 4.3.1 FortiPortal 5.0.3, 5.0.2, 5.0.1, 5.0.0, 4.2.2, 4.2.1, 4.2.0, 4.1.2, 4.1.1, 4.1.0, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0, 3.2.2, 3.2.1, 3.2.0 FortiWebManager 6.0.0 FortiDDoS 4.3.2, 4.3.1 FortiOS 5.6.0, 5.4.9, 5.4.8, 5.4.7, 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.2, 5.4.13, 5.4.12, 5.4.11, 5.4.10, 5.4.1, 5.4.0 FortiAuthenticator 5.0.0 FortiCache 4.2.2 FortiVoiceEnterprise 5.3.6 AscenLink 7.2.19 FortiWLM 8.4.0 FortiWLC 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2
Jul 24, 2019 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon High IR Number: FG-IR-17-118 CVE-2016-10229
The OpenSSL project released an advisory on Jan 26th, 2017, describing 3 Moderate, 1 Low severity vulnerabilities, as list...

FortiWeb 5.7.0 FortiVoiceEnterprise 5.3.4 FortiDB 5.1.11 FortiClientMac 5.4.2 FortiClientEMS 1.0.3 FortiClientAndroid 5.4.0 FortiSandbox 2.3.3 FortiAnalyzer 5.4.2, 5.2.10 FortiMail 5.3.8, 5.2.9 FortiSwitch 3.5.0 FortiDDoS 4.3.0 FortiClientiOS 5.4.3 AscenLink 7.2.18 FortiTester 2.8.0 FortiTokenAndroid 3.0.4 FortiADC 4.7.1 FortiWAN 4.3.1 FortiClientWindows 5.4.2 FortiOS 5.4.5, 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.12, 5.2.11, 5.2.10, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.14, 5.0.13, 5.0.12, 5.0.11, 5.0.10, 5.0.1, 5.0.0 FortiVoice 5.2.2 FortiCache 4.1.5, 0.4.20 FortiManager 5.4.2, 5.2.10 FSSO (all dist.) 5.0.254 FortiRecorder 2.5.1, 2.4.3 FortiAP 5.4.1 SSL_VPN 4.0.2328 FortiTokenIOS 3.0.5
Jul 13, 2018 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Medium IR Number: FG-IR-17-019 CVE-2016-7055
The OpenSSL project released an advisory on Sept 22nd, 2016, describing 1 High, 1 Medium and 12 Low severity vulnerabiliti...

FortiADC 4.6.0, 4.5.4, 4.5.3, 4.5.2, 4.5.1, 4.5.0, 4.4.1, 4.4.0, 4.3.2, 4.3.1, 4.3.0, 4.2.3, 4.2.2, 4.2.1, 4.2.0, 4.1.1, 4.1.0, 4.0.2, 4.0.1, 4.0.0, 3.2.2, 3.2.1, 3.2.0, 3.1.0, 3.0.0 FortiClientEMS 1.0.2, 1.0.1, 1.0.0 FortiSandbox 2.3.2, 2.3.1, 2.3.0, 2.2.2, 2.2.1, 2.2.0, 2.1.3, 2.1.2, 2.1.1, 2.1.0, 2.0.3, 2.0.2, 2.0.1, 2.0.0, 1.4.3, 1.4.2, 1.4.1, 1.4.0, 1.3.0, 1.2.3, 1.2.0, 1.1.0 FortiTester 2.7.0, 2.6.0, 2.5.0, 2.4.1, 2.4.0, 2.3.0 FortiWeb 5.6.0, 5.5.7, 5.5.6, 5.5.5, 5.5.4, 5.5.3, 5.5.2, 5.5.1, 5.5.0, 5.4.1, 5.4.0, 5.3.9, 5.3.8, 5.3.7, 5.3.6, 5.3.5, 5.3.4, 5.3.3, 5.3.2, 5.3.1, 5.3.0, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1.4, 5.1.3, 5.1.2, 5.1.1, 5.1.0, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.1, 5.0.0, 4.4.7, 4.4.6, 4.4.5, 4.4.4, 4.4.3, 4.4.2, 4.4.1, 4.4.0, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.1, 4.2.4, 4.2.3, 4.2.2, 4.2.0, 4.1.2, 4.1.1, 4.1.0, 4.0.2, 3.0.0 FortiDDoS 4.2.2, 4.2.1, 4.1.9, 4.1.8, 4.1.7, 4.1.6, 4.1.5, 4.1.4, 4.1.3, 4.1.2, 4.1.12, 4.1.11, 4.1.10, 4.1.1, 4.0.1, 4.0.0, 3.2.0, 3.1.0, 0.4.23, 0.4.20, 0.4.10 FSSO Windows CA 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 4.3.7, 4.3.2, 4.3.10, 4.3.0, 4.2.9, 4.2.2, 4.1.2, 4.0.2, 4.0.0, 3.0.0, 0.4.20 SSL_VPN 4.0.2328 FortiClientMac 5.4.1, 5.4.0, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.10, 5.0.1, 5.0.0, 4.0.3, 4.0.2, 4.0.1, 4.0.0 FortiCache 4.1.1, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0, 3.1.1, 3.1.0, 3.0.8, 3.0.7, 3.0.6, 3.0.5, 3.0.4, 3.0.3, 3.0.2, 3.0.1, 3.0.0, 2.3.7, 2.3.6, 2.3.5, 2.3.4, 2.3.3, 2.3.2, 2.3.1, 2.3.0, 2.2.4, 2.2.3, 2.2.2, 2.2.1, 2.2.0, 2.1.3, 2.1.2, 2.1.1, 2.1.0, 2.0.1, 2.0.0, 1.0.0, 0.4.10 FortiTokenIOS 3.0.5 AscenLink 7.2.9, 7.2.8, 7.2.7, 7.2.6, 7.2.5, 7.2.4, 7.2.3, 7.2.2, 7.2.16, 7.2.15, 7.2.14, 7.2.13, 7.2.12, 7.2.11, 7.2.10, 7.2.1, 7.2.0 FortiAP 5.4.1, 5.4.0, 5.3.3, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.11, 5.0.10, 5.0.1, 5.0.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.1, 4.3.0, 4.2.1 FortiMail 5.3.5, 5.3.4, 5.3.3, 5.3.2, 5.3.1, 5.3.0, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.1.6, 5.1.5, 5.1.4, 5.1.3, 5.1.2, 5.1.1, 5.1.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.11, 5.0.10, 5.0.1, 5.0.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.1, 4.3.0, 4.2.4, 4.2.3, 4.2.2, 4.2.1, 4.2.0, 4.1.3, 4.1.2, 4.1.1, 4.1.0, 4.0.5, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 2.0.1 FortiAnalyzer 5.4.1, 5.4.0, 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.13, 5.0.12, 5.0.11, 5.0.10, 5.0.1, 5.0.0, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.1, 4.3.0, 4.2.6, 4.2.5, 4.2.4, 4.2.3, 4.2.2, 4.2.1, 4.2.0, 4.1.5, 4.1.4, 4.1.3, 4.1.2, 4.1.1, 4.1.0, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0 FortiClientWindows 5.4.1 FortiClientAndroid 5.4.0 FortiManager 5.4.1, 5.4.0, 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.12, 5.0.11, 5.0.10, 5.0.1, 5.0.0, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.1, 4.3.0, 4.2.9, 4.2.8, 4.2.7, 4.2.6, 4.2.5, 4.2.4, 4.2.3, 4.2.2, 4.2.1, 4.2.0, 4.1.4, 4.1.3, 4.1.2, 4.1.1, 4.0.3, 4.0.2, 4.0.1, 4.0.0 FortiAP-W2 5.4.2, 5.4.1, 5.4.0 FortiDB 5.1.9, 5.1.8, 5.1.7, 5.1.5, 5.1.10, 5.1.1, 5.1.0, 5.0.0, 4.4.3, 4.4.2, 4.4.1, 4.4.0, 4.3.2, 4.0.1, 4.0.0, 3.2.7, 3.2.6, 3.2.5, 3.2.4, 3.2.3, 3.2.1, 2.4.0, 2.0.2, 0.5.16, 0.4.10 FortiWAN 4.2.5, 4.2.2, 4.2.1, 4.1.3, 4.1.2, 4.1.1, 4.0.6, 4.0.5, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0, 0.4.24, 0.4.23, 0.4.20, 0.4.10 FortiOS 5.4.1, 5.4.0, 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0, 5.0.9, 5.0.8, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.14, 5.0.13, 5.0.12, 5.0.11, 5.0.10, 5.0.1, 5.0.0, 4.3.9, 4.3.8, 4.3.7, 4.3.6, 4.3.5, 4.3.4, 4.3.3, 4.3.2, 4.3.19, 4.3.18, 4.3.17, 4.3.16, 4.3.15, 4.3.14, 4.3.13, 4.3.12, 4.3.11, 4.3.10, 4.3.1, 4.3.0, 4.2.9, 4.2.8, 4.2.7, 4.2.6, 4.2.5, 4.2.4, 4.2.3, 4.2.2, 4.2.16, 4.2.15, 4.2.14, 4.2.13, 4.2.12, 4.2.11, 4.2.10, 4.2.1, 4.2.0, 4.1.9, 4.1.8, 4.1.7, 4.1.6, 4.1.5, 4.1.4, 4.1.3, 4.1.2, 4.1.11, 4.1.10, 4.1.1, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0 FortiRecorder 2.4.1, 2.4.0, 2.3.0, 2.2.2, 2.2.1, 2.2.0, 2.1.1, 2.1.0, 2.0.0, 1.4.1, 1.4.0, 1.3.1, 1.3.0, 1.2.0, 1.1.0, 1.0.0 FortiVoiceEnterprise 5.3.3, 5.0.5 FortiExplorer Windows 2.6.0, 2.5.0, 2.4.0, 2.3.0, 2.2.0, 2.1.0, 2.0.0, 1.8.0, 1.7.0, 1.6.0, 1.5.0, 1.4, 1.3.0 FortiSwitch 3.5.0, 3.4.3, 3.4.2, 3.4.1, 3.4.0, 3.3.3, 3.3.2, 3.3.1, 3.3.0, 3.2.2, 3.2.1, 3.2.0, 3.0.1, 3.0.0, 2.0.4, 2.0.3, 2.0.2, 2.0.1, 2.0.0, 1.0.0 FortiAuthenticator 4.1.2, 4.1.1, 4.1.0, 4.0.1, 4.0.0, 3.3.2, 3.3.1, 3.3.0, 3.2.1, 3.2.0, 3.1.2, 3.1.1, 3.1.0, 3.0.3, 3.0.2, 3.0.1, 3.0.0, 2.2.0, 2.1.0, 1.3.1, 1.3.0, 1.2.1, 1.2.0, 1.1.0, 1.0.0
Apr 03, 2017 Severity black-background-circle-icon black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Medium IR Number: FG-IR-16-048 CVE-2016-2177
ntp released an announcement on 26th April 2016, describing 4 low and 7 medium severity vulnerabilities, as listed below: ...

FortiWAN 4.2.2, 4.2.1, 4.1.3, 4.1.2, 4.1.1, 4.0.6, 4.0.5, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0, 0.4.23, 0.4.20, 0.4.10 AscenLink 7.2.9, 7.2.8, 7.2.7, 7.2.6, 7.2.5, 7.2.4, 7.2.3, 7.2.2, 7.2.13, 7.2.12, 7.2.11, 7.2.10, 7.2.1, 7.2.0 FortiVoiceEnterprise 5.0.4, 5.0.3, 5.0.2, 5.0.1, 5.0.0, 4.0.2, 4.0.1, 4.0.0, 3.0.5, 3.0.3, 3.0.2, 3.0.1, 3.0.0, 2.2.1, 2.2.0, 2.1.0, 2.0.0 FortiWAN-Manager 0.4.20 FortiRecorder 2.3.0, 2.2.2, 2.2.1, 2.2.0, 2.1.1, 2.1.0, 2.0.0, 1.4.1, 1.4.0, 1.3.1, 1.3.0, 1.2.0, 1.1.0, 1.0.0 FortiOS 5.4.1, 5.4.0, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.1, 5.2.0
Apr 03, 2017 Severity black-background-circle-icon black-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon lightgray-background-circle-icon Low IR Number: FG-IR-16-035 CVE-2015-7704