How severe is CVE-2025-46215?

CVE-2025-46215 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.

Is CVE-2025-46215 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2025-46215?

CVE-2025-46215 affects Fortinet Fortisandbox. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2025-46215?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2025-46215 have an EU (EUVD) identifier?

Yes. CVE-2025-46215 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198010.

When was CVE-2025-46215 published?

CVE-2025-46215 was published on 2025-11-18 and last updated on 2026-06-17.

CVE-2025-46215

CVE-2025-46215 is a medium-severity vulnerability in Fortinet Fortisandbox with a CVSS 3.x base score of 5.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-653.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
EPSS exploit prediction: 0% (20th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2025-198010
Weakness: CWE-653
Affected product: Fortinet Fortisandbox
Published: 2025-11-18
Last modified: 2026-06-17

Description

An Improper Isolation or Compartmentalization vulnerability [CWE-653] in Fortinet FortiSandbox 5.0.0 through 5.0.1, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions may allow an unauthenticated attacker to evade the sandboxing scan via a crafted file.

Frequently asked questions

What is CVE-2025-46215?: An Improper Isolation or Compartmentalization vulnerability [CWE-653] in Fortinet FortiSandbox 5.0.0 through 5.0.1, FortiSandbox 4.4.0 through 4.4.7, FortiSandbox 4.2 all versions, FortiSandbox 4.0 all versions may allow an unauthenticated attacker to evade the sandboxing scan via a crafted file.
How severe is CVE-2025-46215?: CVE-2025-46215 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is none, integrity low, and availability none.
Is CVE-2025-46215 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (20th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2025-46215?: CVE-2025-46215 affects Fortinet Fortisandbox. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2025-46215?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2025-46215 have an EU (EUVD) identifier?: Yes. CVE-2025-46215 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2025-198010.
When was CVE-2025-46215 published?: CVE-2025-46215 was published on 2025-11-18 and last updated on 2026-06-17.

References

https://fortiguard.fortinet.com/psirt/FG-IR-24-501

Affected products (1)

cpe:2.3:a:fortinet:fortisandbox:*:*:*:*:*:*:*:*

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