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CVE-2025-59115
Published: Nov 18, 2025
Modified: Dec 5, 2025
PUBLISHED
Description
Windu CMS is vulnerable to Stored Cross-Site Scripting (XSS) in the logon page where input data has no proper validation. Malicious attacker can inject arbitrary HTML and JS into website, which will be rendered/executed when visiting logs page by admin. Only version 4.1 was tested and confirmed as vulnerable. This issue was fixed in version 4.1 build 2250.
| Vendor | Product | Versions |
|---|---|---|
JCD | Windu CMS | affected 0 - <= 4.1 |
Weaknesses (CWE)
References
https://windu.org
product
https://cert.pl/posts/2025/11/CVE-2025-59110
third-party-advisory
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