CVE-2026-57310 Weak password hashing in Windu CMS

Windu CMS uses hashing algorithm based on MD5 and SHA1 with static salt to store user passwords. This allows an attacker who obtain password hash to decode user credentials. Because vendor contact attempts were unsuccessful, the vulnerability has only been confirmed in version 4.1 but may also...

EUVD-2025-197996

Windu CMS is vulnerable to User Enumeration. This issue occurs during logon, where a difference in messages could allow an attacker to determine if the login is valid or not, enabling a brute force attack with valid logins. The vendor was notified early about this vulnerability, but didn't respon...

EUVD-2025-197995

Windu CMS is vulnerable to multiple Stored Cross-Site Scripting XSS vulnerabilities in the page editing endpoint windu/admin/content/pages/edit/. This vulnerability can be exploited by a privileged user and may target users with higher privileges. The vendor was notified early about this...