FortiSandbox 45.0 Improper Isolation (CWE653) Unauth Evade
CVE-2025-46215 Published on November 18, 2025
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.
Vulnerability Analysis
CVE-2025-46215 can be exploited with network access, and does not require authorization privileges or user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality, with no impact on integrity, and no impact on availability.
Weakness Type
What is a Separation of Privilege Vulnerability?
The product does not sufficiently compartmentalize functionality or processes that require different privilege levels, rights, or permissions. When a weakness occurs in functionality that is accessible by lower-privileged users, then without strong boundaries, an attack might extend the scope of the damage to higher-privileged users.
CVE-2025-46215 has been classified to as a Separation of Privilege vulnerability or weakness.
Products Associated with CVE-2025-46215
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Affected Versions
Fortinet FortiSandbox:- Version 5.0.0, <= 5.0.1 is affected.
- Version 4.4.0, <= 4.4.7 is affected.
- Version 4.2.1, <= 4.2.8 is affected.
- Version 4.0.0, <= 4.0.6 is affected.
Exploit Probability
EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.