CVE-2025-59111 — MEDIUM (6.5)

Vulnerability Description

Windu CMS is vulnerable to Broken Access Control in user editing functionality. Malicious attacker can send a GET request which allows privileged users to delete Super Admins which is not possible with GUI. Only version 4.1 was tested and confirmed as vulnerable. This issue was fixed in version 4.1 build 2250.

CVSS Score

6.5

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:H

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Windu	Windu Cms	4.1

Related Weaknesses (CWE)

CWE-863

References

https://cert.pl/posts/2025/11/CVE-2025-59110Third Party Advisory
https://windu.orgProduct

FAQ

What is CVE-2025-59111?

CVE-2025-59111 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Windu CMS is vulnerable to Broken Access Control in user editing functionality. Malicious attacker can send a GET request which allows privileged users to delete Super Admins which is not possible wit...

How severe is CVE-2025-59111?

CVE-2025-59111 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-59111?

Check the references section above for vendor advisories and patch information. Affected products include: Windu Windu Cms.