CVE-2025-59718
Fortinet FortiSwitchManager
At a glance
- Source
- NVD
- EPSS
- EPSS 68.29 % · percentile 99 ()
- State
- PUBLISHED
- Published
- Updated
- Assigner
- fortinet
- NVD status
- Analyzed
Description
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.
Weaknesses (CWE)
- CWE-347 — Improper Verification of Cryptographic Signature
References
- https://fortiguard.fortinet.com/psirt/FG-IR-25-647
- https://arcticwolf.com/resources/blog/arctic-wolf-observes-malicious-sso-logins-following-disclosure-cve-2025-59718-cve-2025-59719/
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2025-59718
- https://cert-portal.siemens.com/productcert/html/ssa-864900.html
Scores
| Version | Score | Vector | Scored by |
|---|---|---|---|
| CVSS 3.1 | CRITICAL 9.1 | 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 | fortinet |
| CVSS 3.1 | CRITICAL 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H | NVD · psirt@fortinet.com (Secondary) |
European references
- ENISA EUVD · EUVD-2025-202198
- GCVE · GCVE-0-2025-59718
CERT-FR advisories
- CERTFR-2025-AVI-1084 — Multiples vulnérabilités dans les produits Fortinet · cert.ssi.gouv.fr
Affected configurations (NVD CPE)
cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.22cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.2.15cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.4.0 < 7.4.11cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*≥ 7.6.0 < 7.6.4cpe:2.3:a:fortinet:fortiswitchmanager:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.6cpe:2.3:a:fortinet:fortiswitchmanager:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.2.7cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.0.0 < 7.0.18cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.2.0 < 7.2.12cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.4.0 < 7.4.9cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*≥ 7.6.0 < 7.6.4cpe:2.3:o:siemens:ruggedcom_ape1808_firmware:-:*:*:*:*:*:*:*
Affected products
| Product | Versions |
|---|---|
| Fortinet · FortiSwitchManager | affected 7.2.0 ≤ 7.2.6 ; affected 7.0.0 ≤ 7.0.5 |
| Fortinet · FortiOS | affected 7.6.0 ≤ 7.6.3 ; affected 7.4.0 ≤ 7.4.8 ; affected 7.2.0 ≤ 7.2.11 ; affected 7.0.0 ≤ 7.0.17 |
| Fortinet · FortiProxy | affected 7.6.0 ≤ 7.6.3 ; affected 7.4.0 ≤ 7.4.10 ; affected 7.2.0 ≤ 7.2.14 ; affected 7.0.0 ≤ 7.0.21 |
Sources
| Source | Licence |
|---|---|
| CVE List (CVEProject cvelistV5) | CVE Program Terms of Use |
| CISA Known Exploited Vulnerabilities | CC0 1.0 |
| EPSS (FIRST.org) | FIRST — attribution requested |
| ENISA EUVD | ENISA — reproduction authorised, source acknowledged |
| CERT-FR (ANSSI) | Licence Ouverte / Etalab 2.0 |
| NVD (NIST) via fkie-cad/nvd-json-data-feeds | Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD |