CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2025-59718

A improper verification of cryptographic signature vulnerability in Fortinet FortiOS 7.6.0 through 7.6.3, FortiOS 7.4.0 through 7.4.8, FortiOS 7.2.0 through 7.2.11, FortiOS 7.0.0 through 7.0.17, FortiProxy 7.6.0 through 7.6.3, FortiProxy 7.4.0 through 7.4.10, FortiProxy 7.2.0 through 7.2.14, FortiProxy 7.0.0 through 7.0.21, FortiSwitchManager 7.2.0 through 7.2.6, FortiSwitchManager 7.0.0 through 7.0.5 allows an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.025

EPSS Ranking 85.0%

CVSS Severity

CVSS v3 Score 9.8

Proposed Action

Fortinet FortiOS, FortiSwitchMaster, FortiProxy, and FortiWeb contain an improper verification of cryptographic signature vulnerability that may allow an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML message. Please be aware that CVE-2025-59719 pertains to the same problem and is mentioned in the same vendor advisory. Ensure to apply all patches mentioned in the advisory.

Ransomware Campaign

Unknown

References

Products affected by CVE-2025-59718

Fortinet » Fortiproxy » Version: 7.0.0

cpe:2.3:a:fortinet:fortiproxy:7.0.0
Fortinet » Fortiproxy » Version: 7.0.1

cpe:2.3:a:fortinet:fortiproxy:7.0.1
Fortinet » Fortiproxy » Version: 7.0.10

cpe:2.3:a:fortinet:fortiproxy:7.0.10
Fortinet » Fortiproxy » Version: 7.0.11

cpe:2.3:a:fortinet:fortiproxy:7.0.11
Fortinet » Fortiproxy » Version: 7.0.12

cpe:2.3:a:fortinet:fortiproxy:7.0.12
Fortinet » Fortiproxy » Version: 7.0.13

cpe:2.3:a:fortinet:fortiproxy:7.0.13
Fortinet » Fortiproxy » Version: 7.0.14

cpe:2.3:a:fortinet:fortiproxy:7.0.14
Fortinet » Fortiproxy » Version: 7.0.15

cpe:2.3:a:fortinet:fortiproxy:7.0.15
Fortinet » Fortiproxy » Version: 7.0.16

cpe:2.3:a:fortinet:fortiproxy:7.0.16
Fortinet » Fortiproxy » Version: 7.0.17

cpe:2.3:a:fortinet:fortiproxy:7.0.17
Fortinet » Fortiproxy » Version: 7.0.18

cpe:2.3:a:fortinet:fortiproxy:7.0.18
Fortinet » Fortiproxy » Version: 7.0.19

cpe:2.3:a:fortinet:fortiproxy:7.0.19
Fortinet » Fortiproxy » Version: 7.0.2

cpe:2.3:a:fortinet:fortiproxy:7.0.2
Fortinet » Fortiproxy » Version: 7.0.20

cpe:2.3:a:fortinet:fortiproxy:7.0.20
Fortinet » Fortiproxy » Version: 7.0.21

cpe:2.3:a:fortinet:fortiproxy:7.0.21
Fortinet » Fortiproxy » Version: 7.0.3

cpe:2.3:a:fortinet:fortiproxy:7.0.3
Fortinet » Fortiproxy » Version: 7.0.4

cpe:2.3:a:fortinet:fortiproxy:7.0.4
Fortinet » Fortiproxy » Version: 7.0.5

cpe:2.3:a:fortinet:fortiproxy:7.0.5
Fortinet » Fortiproxy » Version: 7.0.6

cpe:2.3:a:fortinet:fortiproxy:7.0.6
Fortinet » Fortiproxy » Version: 7.0.7

cpe:2.3:a:fortinet:fortiproxy:7.0.7
Fortinet » Fortiproxy » Version: 7.0.8

cpe:2.3:a:fortinet:fortiproxy:7.0.8
Fortinet » Fortiproxy » Version: 7.0.9

cpe:2.3:a:fortinet:fortiproxy:7.0.9
Fortinet » Fortiproxy » Version: 7.2.0

cpe:2.3:a:fortinet:fortiproxy:7.2.0
Fortinet » Fortiproxy » Version: 7.2.1

cpe:2.3:a:fortinet:fortiproxy:7.2.1
Fortinet » Fortiproxy » Version: 7.2.10

cpe:2.3:a:fortinet:fortiproxy:7.2.10
Fortinet » Fortiproxy » Version: 7.2.11

cpe:2.3:a:fortinet:fortiproxy:7.2.11
Fortinet » Fortiproxy » Version: 7.2.12

cpe:2.3:a:fortinet:fortiproxy:7.2.12
Fortinet » Fortiproxy » Version: 7.2.13

cpe:2.3:a:fortinet:fortiproxy:7.2.13
Fortinet » Fortiproxy » Version: 7.2.14

cpe:2.3:a:fortinet:fortiproxy:7.2.14
Fortinet » Fortiproxy » Version: 7.2.2

cpe:2.3:a:fortinet:fortiproxy:7.2.2
Fortinet » Fortiproxy » Version: 7.2.3

cpe:2.3:a:fortinet:fortiproxy:7.2.3
Fortinet » Fortiproxy » Version: 7.2.4

cpe:2.3:a:fortinet:fortiproxy:7.2.4
Fortinet » Fortiproxy » Version: 7.2.5

cpe:2.3:a:fortinet:fortiproxy:7.2.5
Fortinet » Fortiproxy » Version: 7.2.6

cpe:2.3:a:fortinet:fortiproxy:7.2.6
Fortinet » Fortiproxy » Version: 7.2.7

cpe:2.3:a:fortinet:fortiproxy:7.2.7
Fortinet » Fortiproxy » Version: 7.2.8

cpe:2.3:a:fortinet:fortiproxy:7.2.8
Fortinet » Fortiproxy » Version: 7.2.9

cpe:2.3:a:fortinet:fortiproxy:7.2.9
Fortinet » Fortiproxy » Version: 7.4.0

cpe:2.3:a:fortinet:fortiproxy:7.4.0
Fortinet » Fortiproxy » Version: 7.4.1

cpe:2.3:a:fortinet:fortiproxy:7.4.1
Fortinet » Fortiproxy » Version: 7.4.10

cpe:2.3:a:fortinet:fortiproxy:7.4.10
Fortinet » Fortiproxy » Version: 7.4.2

cpe:2.3:a:fortinet:fortiproxy:7.4.2
Fortinet » Fortiproxy » Version: 7.4.3

cpe:2.3:a:fortinet:fortiproxy:7.4.3
Fortinet » Fortiproxy » Version: 7.4.4

cpe:2.3:a:fortinet:fortiproxy:7.4.4
Fortinet » Fortiproxy » Version: 7.4.5

cpe:2.3:a:fortinet:fortiproxy:7.4.5
Fortinet » Fortiproxy » Version: 7.4.6

cpe:2.3:a:fortinet:fortiproxy:7.4.6
Fortinet » Fortiproxy » Version: 7.4.7

cpe:2.3:a:fortinet:fortiproxy:7.4.7
Fortinet » Fortiproxy » Version: 7.4.8

cpe:2.3:a:fortinet:fortiproxy:7.4.8
Fortinet » Fortiproxy » Version: 7.4.9

cpe:2.3:a:fortinet:fortiproxy:7.4.9
Fortinet » Fortiproxy » Version: 7.6.0

cpe:2.3:a:fortinet:fortiproxy:7.6.0
Fortinet » Fortiproxy » Version: 7.6.1

cpe:2.3:a:fortinet:fortiproxy:7.6.1
Fortinet » Fortiproxy » Version: 7.6.2

cpe:2.3:a:fortinet:fortiproxy:7.6.2
Fortinet » Fortiproxy » Version: 7.6.3

cpe:2.3:a:fortinet:fortiproxy:7.6.3
Fortinet » Fortiswitchmanager » Version: 7.0.0

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.0
Fortinet » Fortiswitchmanager » Version: 7.0.1

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.1
Fortinet » Fortiswitchmanager » Version: 7.0.2

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.2
Fortinet » Fortiswitchmanager » Version: 7.0.3

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.3
Fortinet » Fortiswitchmanager » Version: 7.0.4

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.4
Fortinet » Fortiswitchmanager » Version: 7.0.5

cpe:2.3:a:fortinet:fortiswitchmanager:7.0.5
Fortinet » Fortiswitchmanager » Version: 7.2.0

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.0
Fortinet » Fortiswitchmanager » Version: 7.2.1

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.1
Fortinet » Fortiswitchmanager » Version: 7.2.2

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.2
Fortinet » Fortiswitchmanager » Version: 7.2.3

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.3
Fortinet » Fortiswitchmanager » Version: 7.2.4

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.4
Fortinet » Fortiswitchmanager » Version: 7.2.5

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.5
Fortinet » Fortiswitchmanager » Version: 7.2.6

cpe:2.3:a:fortinet:fortiswitchmanager:7.2.6
Fortinet » Fortios » Version: 7.0.0

cpe:2.3:o:fortinet:fortios:7.0.0
Fortinet » Fortios » Version: 7.0.1

cpe:2.3:o:fortinet:fortios:7.0.1
Fortinet » Fortios » Version: 7.0.10

cpe:2.3:o:fortinet:fortios:7.0.10
Fortinet » Fortios » Version: 7.0.11

cpe:2.3:o:fortinet:fortios:7.0.11
Fortinet » Fortios » Version: 7.0.12

cpe:2.3:o:fortinet:fortios:7.0.12
Fortinet » Fortios » Version: 7.0.13

cpe:2.3:o:fortinet:fortios:7.0.13
Fortinet » Fortios » Version: 7.0.14

cpe:2.3:o:fortinet:fortios:7.0.14
Fortinet » Fortios » Version: 7.0.15

cpe:2.3:o:fortinet:fortios:7.0.15
Fortinet » Fortios » Version: 7.0.16

cpe:2.3:o:fortinet:fortios:7.0.16
Fortinet » Fortios » Version: 7.0.17

cpe:2.3:o:fortinet:fortios:7.0.17
Fortinet » Fortios » Version: 7.0.2

cpe:2.3:o:fortinet:fortios:7.0.2
Fortinet » Fortios » Version: 7.0.3

cpe:2.3:o:fortinet:fortios:7.0.3
Fortinet » Fortios » Version: 7.0.4

cpe:2.3:o:fortinet:fortios:7.0.4
Fortinet » Fortios » Version: 7.0.5

cpe:2.3:o:fortinet:fortios:7.0.5
Fortinet » Fortios » Version: 7.0.6

cpe:2.3:o:fortinet:fortios:7.0.6
Fortinet » Fortios » Version: 7.0.7

cpe:2.3:o:fortinet:fortios:7.0.7
Fortinet » Fortios » Version: 7.0.8

cpe:2.3:o:fortinet:fortios:7.0.8
Fortinet » Fortios » Version: 7.0.9

cpe:2.3:o:fortinet:fortios:7.0.9
Fortinet » Fortios » Version: 7.2.0

cpe:2.3:o:fortinet:fortios:7.2.0
Fortinet » Fortios » Version: 7.2.1

cpe:2.3:o:fortinet:fortios:7.2.1
Fortinet » Fortios » Version: 7.2.10

cpe:2.3:o:fortinet:fortios:7.2.10
Fortinet » Fortios » Version: 7.2.11

cpe:2.3:o:fortinet:fortios:7.2.11
Fortinet » Fortios » Version: 7.2.2

cpe:2.3:o:fortinet:fortios:7.2.2
Fortinet » Fortios » Version: 7.2.3

cpe:2.3:o:fortinet:fortios:7.2.3
Fortinet » Fortios » Version: 7.2.4

cpe:2.3:o:fortinet:fortios:7.2.4
Fortinet » Fortios » Version: 7.2.5

cpe:2.3:o:fortinet:fortios:7.2.5
Fortinet » Fortios » Version: 7.2.6

cpe:2.3:o:fortinet:fortios:7.2.6
Fortinet » Fortios » Version: 7.2.7

cpe:2.3:o:fortinet:fortios:7.2.7
Fortinet » Fortios » Version: 7.2.8

cpe:2.3:o:fortinet:fortios:7.2.8
Fortinet » Fortios » Version: 7.2.9

cpe:2.3:o:fortinet:fortios:7.2.9
Fortinet » Fortios » Version: 7.4.0

cpe:2.3:o:fortinet:fortios:7.4.0
Fortinet » Fortios » Version: 7.4.1

cpe:2.3:o:fortinet:fortios:7.4.1
Fortinet » Fortios » Version: 7.4.2

cpe:2.3:o:fortinet:fortios:7.4.2
Fortinet » Fortios » Version: 7.4.3

cpe:2.3:o:fortinet:fortios:7.4.3
Fortinet » Fortios » Version: 7.4.4

cpe:2.3:o:fortinet:fortios:7.4.4
Fortinet » Fortios » Version: 7.4.5

cpe:2.3:o:fortinet:fortios:7.4.5
Fortinet » Fortios » Version: 7.4.6

cpe:2.3:o:fortinet:fortios:7.4.6
Fortinet » Fortios » Version: 7.4.7

cpe:2.3:o:fortinet:fortios:7.4.7
Fortinet » Fortios » Version: 7.4.8

cpe:2.3:o:fortinet:fortios:7.4.8
Fortinet » Fortios » Version: 7.6.0

cpe:2.3:o:fortinet:fortios:7.6.0
Fortinet » Fortios » Version: 7.6.1

cpe:2.3:o:fortinet:fortios:7.6.1
Fortinet » Fortios » Version: 7.6.2

cpe:2.3:o:fortinet:fortios:7.6.2
Fortinet » Fortios » Version: 7.6.3

cpe:2.3:o:fortinet:fortios:7.6.3

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2025-59718

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