CVE-2025-59719

Highest-risk unexploited with PoCs

Exploit code exists, no confirmed in-the-wild activity, ranked by EPSS

Actively Exploited

Confirmed exploited in the wild, sorted by most recently updated

CVSS 9.1EPSS 29%

Published 2025-12-09Updated 2025-12-09

Media 2792

Vulnerability details

An improper verification of cryptographic signature vulnerability in Fortinet FortiWeb 8.0.0, FortiWeb 7.6.0 through 7.6.4, FortiWeb 7.4.0 through 7.4.9 may allow an unauthenticated attacker to bypass the FortiCloud SSO login authentication via a crafted SAML response message.

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:F/RL:O/RC:C

CNAfortinet

EPSS score history

Sources

22 links

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Profile

CVSS

9.1

EPSS

29%

Published

2025-12-09

Updated

2025-12-09

CNA

fortinet

Vendors

Fortinet

1 product

CPEs

cpe:2.3:a:fortinet:fortiweb:8.0.0:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.6.4:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.6.3:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.6.2:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.6.1:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.6.0:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.9:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.8:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.7:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.6:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.5:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.4:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.3:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.2:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.1:*:*:*:*:*:*:*

cpe:2.3:a:fortinet:fortiweb:7.4.0:*:*:*:*:*:*:*

Vulnerability dashboard

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Actively Exploited

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