How severe is CVE-2025-24472?

CVE-2025-24472 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2025-24472 being actively exploited?

Yes. CVE-2025-24472 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2025-03-18, which means active exploitation has been confirmed. It should be prioritised for remediation.

What products are affected by CVE-2025-24472?

CVE-2025-24472 primarily affects Fortinet Fortiproxy. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2025-24472?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.

Does CVE-2025-24472 have an EU (EUVD) identifier?

Yes. CVE-2025-24472 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-3725. It is also flagged as exploited in the EUVD (since 2025-03-18).

When was CVE-2025-24472 published?

CVE-2025-24472 was published on 2025-02-11 and last updated on 2026-06-17.

CVE-2025-24472

CVE-2025-24472 is a high-severity vulnerability in Fortinet Fortiproxy with a CVSS 3.x base score of 8.1. It is listed in CISA's Known Exploited Vulnerabilities (KEV) catalog, confirming it has been exploited in the wild (added 2025-03-18). The underlying weakness is classified as CWE-288.

Key facts

Severity: High (CVSS 3.x base score 8.1)
EPSS exploit prediction: 3% (86th percentile)
Actively exploited: Yes — listed in CISA KEV (added 2025-03-18)
EU (EUVD) id: EUVD-2025-3725
EU exploitation: Flagged exploited in the ENISA EU Vulnerability Database (since 2025-03-18)
Weakness: CWE-288
Affected product: Fortinet Fortiproxy
Published: 2025-02-11
Last modified: 2026-06-17

Description

An Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] affecting FortiOS 7.0.0 through 7.0.16 and FortiProxy 7.2.0 through 7.2.12, 7.0.0 through 7.0.19 may allow a remote unauthenticated attacker with prior knowledge of upstream and downstream devices serial numbers to gain super-admin privileges on the downstream device, if the Security Fabric is enabled, via crafted CSF proxy requests.

Frequently asked questions

What is CVE-2025-24472?: An Authentication Bypass Using an Alternate Path or Channel vulnerability [CWE-288] affecting FortiOS 7.0.0 through 7.0.16 and FortiProxy 7.2.0 through 7.2.12, 7.0.0 through 7.0.19 may allow a remote unauthenticated attacker with prior knowledge of upstream and downstream devices serial numbers to gain super-admin privileges on the downstream device, if the Security Fabric is enabled, via crafted CSF proxy requests.
How severe is CVE-2025-24472?: CVE-2025-24472 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2025-24472 being actively exploited?: Yes. CVE-2025-24472 is on CISA's Known Exploited Vulnerabilities (KEV) catalog, added on 2025-03-18, which means active exploitation has been confirmed. It should be prioritised for remediation.
What products are affected by CVE-2025-24472?: CVE-2025-24472 primarily affects Fortinet Fortiproxy. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2025-24472?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Because this CVE is known to be actively exploited, treat remediation as urgent — CISA KEV typically sets a short remediation deadline.
Does CVE-2025-24472 have an EU (EUVD) identifier?: Yes. CVE-2025-24472 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-3725. It is also flagged as exploited in the EUVD (since 2025-03-18).
When was CVE-2025-24472 published?: CVE-2025-24472 was published on 2025-02-11 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:fortinet:fortiproxy:*:*:*:*:*:*:*:*
cpe:2.3:o:fortinet:fortios:*:*:*:*:*:*:*:*

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