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Vulnerability Database
Fortinet, Inc
FortiOS
Known Vulnerabilities in FortiOS
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7.6.3
7.6.2
7.6.1
7.6.0
7.4.8
7.4.7
7.4.6
7.4.5
7.4.4
7.4.3
7.4.2
7.4.1
7.4.0
7.2.12
7.2.11
7.2.10
7.2.9
7.2.8
7.2.7
7.2.6
7.2.5
7.2.4
7.2.3
7.2.2
7.2.1
7.2.0
7.0.17
7.0.16
7.0.15
7.0.14
7.0.13
7.0.12
7.0.11
7.0.10
7.0.9
7.0.8
7.0.7
7.0.6
7.0.5
7.0.4
7.0.3
7.0.2
7.0.1
7.0.0
6.4.16
6.4.15
6.4.14
6.4.13
6.4.12
6.4.11
6.4.10
6.4.9
6.4.8
6.4.7
6.4.6
6.4.5
6.4.4
6.4.3
6.4.2
6.4.1
6.4.0
6.2.17
6.2.16
6.2.15
6.2.14
6.2.13
6.2.12
6.2.11
6.2.10
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
6.0.18
6.0.17
6.0.16
6.0.15
6.0.14
6.0.13
6.0.12
6.0.11
6.0.10
6.0.9
6.0.8
6.0.7
6.0.6
6.0.5
6.0.4
6.0.3
6.0.2
6.0.1
6.0.0
5.6.14
5.6.13
5.6.12
5.6.11
5.6.10
5.6.9
5.6.8
5.6.7
5.6.6
5.6.5
5.6.4
5.6.3
5.6.2
5.6.1
5.6.0
5.4.13
5.4.12
5.4.11
5.4.10
5.4.9
5.4.8
5.4.7
5.4.6
5.4.5
5.4.4
5.4.3
5.4.2
5.4.1
5.4.0
5.4
5.2.15
5.2.14
5.2.13
5.2.12
5.2.11
5.2.10
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
5.0.14
5.0.13
5.0.12
5.0.11
5.0.10
5.0.9
5.0.8
5.0.7
5.0.6
5.0.5
5.0.4
5.0.3
5.0.2
5.0.1
5.0.0
5.0
4.3.17
4.3.16
4.3.15
4.3.14
4.3.13
4.3.12
4.3.10
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
4.2.13
4.2.12
4.2.11
4.2.10
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
4.1.11
4.1.10
4.1.9
4.1.8
4.1.7
4.1.6
4.1.5
4.1.4
4.1.3
4.1.2
4.1.1
4.1.0
3.0 mr1
3.0
3.0 beta
3 beta
2.80
2.50 mr5
2.50
2.36
2.8 mr10
2.5 0mr4
Heap-based buffer overflow in FortiOS
08 Jul, 2025
Low
Patched
Missing critical step in authentication in FortiOS and FortiProxy
08 Jul, 2025
Low
Patched
Improperly implemented security check for standard in FortiOS and FortiProxy
08 Jul, 2025
Medium
Patched
Improper privilege management in Fortinet products
11 Jun, 2025
Low
Patched
Improper certificate validation in FortiOS
11 Jun, 2025
Low
Patched
Authentication bypass using an alternate path or channel in FortiOS and FortiProxy
11 Jun, 2025
Low
Patched
Insufficient Session Expiration in FortiOS
11 Jun, 2025
Medium
Patched
Improper restriction of communication channel to intended endpoints in FortiOS
11 Jun, 2025
Low
Patched
Man-in-the-Middle (MitM) attack in FortiOS and FortiProxy
11 Jun, 2025
Medium
Patched
Incomplete cleanup in FortiOS and FortiProxy
11 Jun, 2025
Low
Patched
Information disclosure in FortiOS
11 Jun, 2025
Low
Patched
Missing authentication for critical function in Fortinet products
13 May, 2025
High
Patched
Integer overflow in FortiOS
13 May, 2025
Medium
Patched
Buffer over-read in FortiOS
13 May, 2025
Low
Patched
Allocation of Resources Without Limits or Throttling in FortiOS
11 Apr, 2025
Medium
Patched
Multiple vulnerabilities in Fortinet products
10 Apr, 2025
High
Patched
Allocation of Resources Without Limits or Throttling in FortiOS
10 Apr, 2025
Medium
Patched
Null pointer dereference in FortiOS
10 Apr, 2025
Medium
Patched
Public exploit
IP address spoofing in FortiOS
09 Apr, 2025
Low
Patched
Authenticated denial of service in FortiOS SSL VPN
09 Apr, 2025
Medium
Patched
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