CVE-2025-61886
Cross-Site Scripting in Fortinet FortiSandbox 5.0.x
Publication date: 2026-04-14
Last updated on: 2026-04-22
Assigner: Fortinet, Inc.
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| fortinet | fortisandbox_cloud | 5.0.4 |
| fortinet | fortisandbox | From 5.0.0 (inc) to 5.0.5 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-79 | The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability is a Cross-site Scripting (XSS) issue classified as CWE-79. It exists in Fortinet FortiSandbox versions 5.0.0 through 5.0.4 and FortiSandbox PaaS versions 5.0.0 through 5.0.4. The vulnerability arises from improper neutralization of input during web page generation, which means that an attacker can inject malicious scripts via specially crafted HTTP requests.
How can this vulnerability impact me? :
An attacker exploiting this vulnerability can perform a Cross-site Scripting (XSS) attack, potentially allowing them to execute malicious scripts in the context of a user's browser. This can lead to the theft of sensitive information, session hijacking, or other malicious actions that compromise the integrity and confidentiality of user data.