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.

Multiple instances of stack-based buffer overflow vulnerability (CWE-121) in the command line interface of FortiWLC may al...

FortiWLC 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3, 8.3.2, 8.3.1, 8.3.0, 8.2.7, 8.2.6, 8.2.5, 8.2.4, 8.1.3, 8.1.2, 8.0.6, 8.0.5
Jun 01, 2021 Risk IR Number: FG-IR-21-001 CVE-2021-26094
An access of uninitialized pointer (CWE-824) vulnerability in FortiWLC may allow a local and authenticated attacker to cra...

FortiWLC 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3, 8.3.2, 8.3.1, 8.3.0, 8.2.7, 8.2.6, 8.2.5, 8.2.4, 8.1.3, 8.1.2, 8.0.6
Jun 01, 2021 Risk IR Number: FG-IR-21-002 CVE-2021-26093
A use of hard-coded password vulnerability in Meru AP may allow a remote authenticated attacker to access the system as ro...

FortiWLC 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3, 8.3.2, 8.2.7, 8.2.6
Jun 01, 2021 Risk IR Number: FG-IR-20-147 CVE-2021-22126
An improper neutralization of input vulnerability in FortiWLC may allow a remote authenticated attacker to perform a store...

FortiWLC 8.5.1
Jun 21, 2020 Risk IR Number: FG-IR-20-016 CVE-2020-9288
An exploit has been discovered in GNU Bourne Again Shell (Bash) versions 1.14.0 through 4.3.  This vulnerability may allow...

FortiAnalyzer 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.10, 5.2.1, 5.2.0, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 5.0.1, 5.0.0 FortiAuthenticator 3.1.1, 3.1.0, 3.0.3, 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 FortiDB 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, 0.4.10 FortiManager 5.2.9, 5.2.8, 5.2.7, 5.2.6, 5.2.5, 5.2.4, 5.2.3, 5.2.2, 5.2.10, 5.2.1, 5.2.0, 5.0.7, 5.0.6, 5.0.5, 5.0.4, 5.0.3, 5.0.2, 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, 4.2.2, 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 FortiWLC 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3, 8.3.2, 8.3.1, 8.3.0, 8.2.7, 8.2.6, 8.2.5, 8.2.4, 8.1.3, 8.1.2, 8.0.6, 8.0.5
Sep 25, 2014 Risk IR Number: FG-IR-14-030 CVE-2014-6271
An improper access control (CWE-284) vulnerability in FortiWLC may allow an unauthenticated and remote attacker to access ...

FortiWLC 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3, 8.3.2, 8.3.1, 8.3.0, 8.2.7, 8.2.6, 8.2.5, 8.2.4, 8.1.3
Jun 03, 2021 Risk IR Number: FG-IR-20-138 CVE-2021-32584
An improper neutralization of input during web page generation in FortiWLC web interface may allow both authenticated remo...

FortiWLC 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.8, 8.4.7, 8.4.6, 8.4.5, 8.4.4, 8.4.2, 8.4.1, 8.4.0, 8.3.3
Jun 01, 2021 Risk IR Number: FG-IR-20-137 CVE-2021-26087
An improper access control vulnerability in the admin SSH console of multiple products may allow an authenticated user to ...

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 FortiWAN 4.5.8, 4.5.7, 4.5.6, 4.5.5, 4.5.4, 4.5.3, 4.5.2, 4.5.1, 4.5.0 FortiADCManager 5.3.0 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 FortiADC 5.3.4, 5.2.5 FortiAP-C 5.4.2 FortiAP-W2 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.1, 6.0.0, 5.6.4, 5.6.3, 5.6.2, 5.6.1, 5.6.0 FortiAP-U 6.0.1, 6.0.0, 5.4.6, 5.4.5, 5.4.4, 5.4.3, 5.4.0 FortiDDoS 5.2.0 FortiExtender 4.2.0 FortiWLC 8.5.4, 8.5.3, 8.5.2, 8.5.1 FortiPortal 5.3.2, 5.2.4 FortiDDoS-CM 5.2.0
Jun 26, 2020 Risk IR Number: FG-IR-19-292 CVE-2004-1653
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 FortiADC 4.8.0 FortiSandbox 3.0.6, 3.0.5, 3.0.4 FortiAnalyzer 5.4.2 FortiWeb 5.7.3, 5.7.2 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, 4.1.2, 4.1.1, 4.0.4, 4.0.3, 4.0.2, 4.0.1, 4.0.0, 3.2.2, 3.2.1, 3.2.0, 0.4.24, 0.4.23, 0.4.20, 0.4.10 FortiWebManager 6.0.0 FortiCache 4.2.2 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 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 Risk IR Number: FG-IR-17-118 CVE-2016-10229