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PSIRT Advisories
Monthly PSIRT Advisories
- 2023: May , Apr , Mar , Feb , Jan
- 2022: Dec , Nov , Sep , Aug , Jul , Jun , May , Apr , Mar , Feb
- 2021: Dec , Nov , Oct , Sep , Aug , Jul , Jun , May , Apr , Mar , Feb , Jan
- 2020: Dec
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.
An incorrect permission assignment for a critical resource vulnerability [CWE-732] in FortiNAC may allow an authenticated ...
A combination of a use of hard-coded cryptographic key vulnerability [CWE-321] in FortiClientEMS and an improper certifica...
FortiClientLinux
7.0.1, 7.0.0, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0
FortiClientMac
7.0.1, 7.0.0, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.10, 6.0.1
FortiClientEMS
7.0.1, 7.0.0, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0
FortiClientWindows
7.0.1, 7.0.0, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.10, 6.0.1, 6.0.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-075
CVE-2021-41028
A privilege escalation vulnerability in FortiNAC may allow an admin user to escalate the privileges to root via the sudo command.
FortiNAC
9.1.2, 9.1.1, 9.1.0, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-182
CVE-2021-41021
An incorrect permission assignment for a critical resource vulnerability [CWE-732] in FortiNAC may allow an authenticated ...
FortiNAC
9.2.0, 9.1.3, 9.1.2, 9.1.1, 9.1.0, 8.8.9, 8.8.8, 8.8.7, 8.8.6, 8.8.5, 8.8.4, 8.8.3, 8.8.2, 8.8.1, 8.8.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-178
CVE-2021-43065
A relative path traversal [CWE-23] vulnerabiltiy in FortiOS and FortiProxy may allow an unauthenticated, unauthorized atta...
FortiProxy
7.0.0
FortiOS
7.0.1, 7.0.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-181
CVE-2021-41024
A use of hard-coded cryptographic key vulnerability [CWE 321] in FortiOS SSLVPN may allow an attacker to retrieve the key ...
FortiOS
7.0.0, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.12, 6.0.11, 6.0.10, 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, 5.6.13, 5.6.12, 5.6.11, 5.6.10, 5.6.1, 5.6.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-051
CVE-2021-26108
A heap-based buffer overflow [CWE-122] in the firmware signature verification function of FortiOS may allow an attacker to...
FortiOS
7.0.1, 7.0.0, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.13, 6.0.12, 6.0.11, 6.0.10, 6.0.1, 6.0.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-115
CVE-2021-36173
An integer overflow or wraparound vulnerability [CWE-190] in FortiOS SSLVPN memory allocator may allow an unauthenticated ...
FortiOS
7.0.0, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.12, 6.0.11, 6.0.10, 6.0.1, 6.0.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-049
CVE-2021-26109
An improper access control vulnerability [CWE-284] in FortiOS and FortiProxy autod daemon may allow an authenticated low-p...
FortiOS
7.0.0, 6.4.6, 6.4.5, 6.4.4, 6.4.3, 6.4.2, 6.4.1, 6.4.0, 6.2.9, 6.2.8, 6.2.7, 6.2.6, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.0.9, 6.0.8, 6.0.7, 6.0.6, 6.0.5, 6.0.4, 6.0.3, 6.0.2, 6.0.12, 6.0.11, 6.0.10, 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
Dec 07, 2021
Severity
High
IR Number: FG-IR-20-131
CVE-2021-26110
An improper access control vulnerability [CWE-284] in FortiWLC may allow an authenticated and remote attacker with low pri...
FortiWLC
8.6.1, 8.6.0, 8.5.5, 8.5.4, 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
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-200
CVE-2021-42758
An improper neutralization of special elements used in an SQL Command ('SQL Injection') vulnerability [CWE-89] in FortiWLM...
FortiWLM
8.6.1, 8.6.0, 8.5.3, 8.5.2, 8.5.1, 8.5.0, 8.4.2, 8.4.1, 8.4.0, 8.3.2, 8.3.1, 8.3.0, 8.2.2
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-129
CVE-2021-42760
Multiple heap-based buffer overflow vulnerabilities [CWE-122] in web API controllers of FortiWeb may allow a remote authen...
FortiWeb
6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-160
CVE-2021-41017
An uncontrolled resource consumption vulnerability [CWE-400] in FortiWeb may allow an unauthenticated attacker to cause a ...
FortiWeb
6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.1.3, 6.1.2, 6.1.1, 6.1.0, 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
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-131
CVE-2021-41014
Multiple improper neutralization of special elements used in a command vulnerabilities [CWE-77] in FortiWeb management int...
FortiWeb
6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0, 6.2.5, 6.2.4, 6.2.3, 6.2.2, 6.2.1, 6.2.0, 6.1.3, 6.1.2, 6.1.1, 6.1.0, 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, 5.9.2, 5.9.1, 5.9.0, 5.8.7, 5.8.6, 5.8.5, 5.8.3, 5.8.2, 5.8.1, 5.8.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-120
CVE-2021-36180
Multiple relative path traversal vulnerabilities [CWE-23] in the API of FortiWeb may allow an authenticated attacker to re...
FortiWeb
6.4.1, 6.4.0, 6.3.9, 6.3.8, 6.3.7, 6.3.6, 6.3.5, 6.3.4, 6.3.3, 6.3.2, 6.3.15, 6.3.14, 6.3.13, 6.3.12, 6.3.11, 6.3.10, 6.3.1, 6.3.0
Dec 07, 2021
Severity
High
IR Number: FG-IR-21-156
CVE-2021-41026