CVE-2025-10352: Melis Platform CMS Unauthenticated Admin Account Creation
Vulnerability in the melis-core module of Melis Technology's Melis Platform, which, if exploited, allows an unauthenticated attacker to create an administrator account via a request to '/melis/MelisCore/ToolUser/addNewUser'.
Published Oct 8, 2025 · Updated Oct 9, 2025
Affected packages
melisplatform/melis-core
- Ecosystem
- Composer (PHP)
- Affected
- < 5.3.11
- Fixed in
- 5.3.11
- Check
composer show melisplatform/melis-core
Advisory details
From the GitHub Advisory Database (CC BY 4.0).
Vulnerability in the melis-core module of Melis Technology's Melis Platform, which, if exploited, allows an unauthenticated attacker to create an administrator account via a request to '/melis/MelisCore/ToolUser/addNewUser'.
Credited to ivansmc.
References
- https://nvd.nist.gov/vuln/detail/CVE-2025-10352
- https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-melis-platform
- https://github.com/melisplatform/melis-core/commit/e938dd14e108b921e6a399b35976dfb429c41df5
- https://github.com/ivansmc00/CVE-2025-10352-POC
- https://github.com/advisories/GHSA-p3vc-g9f9-mgw4
How this page is made: the data panel comes from the GitHub Advisory Database, CISA’s KEV catalog, the NVD and FIRST EPSS, and updates twice a day. No analysis has been written for this entry yet. Methodology