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.

Metrics

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction Passive

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact None

Subsequent System Confidentiality Impact Low

Subsequent System Integrity Impact Low

Subsequent System Availability Impact None

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Changed

Confidentiality Impact Low

Integrity Impact Low

Availability Impact None

User Interaction Required

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact partial

Affected Vendors & Products

Vendors Products
Windu
  • Windu Cms

Configuration 1 [-]

cpe:2.3:a:windu:windu_cms:4.1:*:*:*:*:*:*:*

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References
Link Providers
https://cert.pl/posts/2025/11/CVE-2025-59110 cve-icon cve-icon
https://windu.org cve-icon cve-icon
History

Fri, 05 Dec 2025 12:45:00 +0000

Type Values Removed Values Added
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. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 4.1 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable. 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.

Thu, 20 Nov 2025 15:30:00 +0000

Type Values Removed Values Added
CPEs cpe:2.3:a:windu:windu_cms:4.1:*:*:*:*:*:*:*
Metrics cvssV3_1

{'score': 5.4, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N'}

Thu, 20 Nov 2025 10:45:00 +0000

Type Values Removed Values Added
First Time appeared Windu
Windu windu Cms
Vendors & Products Windu
Windu windu Cms

Tue, 18 Nov 2025 17:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Tue, 18 Nov 2025 14:30:00 +0000

Type Values Removed Values Added
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. The vendor was notified early about this vulnerability, but didn't respond with the details of vulnerability or vulnerable version range. Only version 4.1 was tested and confirmed as vulnerable, other versions were not tested and might also be vulnerable.
Title Stored XSS in Windu CMS
Weaknesses CWE-79
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:P/VC:N/VI:N/VA:N/SC:L/SI:L/SA:N'}
cve-icon MITRE

Status: PUBLISHED

Assigner: CERT-PL

Published: 2025-11-18T13:26:32.325Z

Updated: 2025-12-05T12:21:46.678Z

Reserved: 2025-09-09T09:50:09.670Z

Link: CVE-2025-59115

cve-icon Vulnrichment

Updated: 2025-11-18T16:39:37.305Z

cve-icon NVD

Status : Modified

Published: 2025-11-18T15:16:33.887

Modified: 2025-12-05T13:16:04.050

Link: CVE-2025-59115

cve-icon Redhat

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