Critical, CVSS 9.3PackagistPublished
Melis Platform CMS Unauthenticated File Upload Leading to RCE
CVE-2025-10353 · GHSA-chw4-gjvw-3gxc
- Affected
- Packagist melisplatform/melis-cms-slider < 5.3.1
- Fixed in
- 5.3.1· Vendor fix available
- Issue
- File upload leading to remote code execution (RCE) in the “melis-cms-slider” module of Melis Technology's Melis Platform. This vulnerability allows an attacker to upload a malicious file via a POST request to '/melis/MelisCmsSlider/MelisCmsSliderDetails/saveDetailsForm' using the 'mcsdetailimg' parameter.
Recommended action: Upgrade to 5.3.1 or later, then redeploy and verify.A vendor fix does not resolve your finding until you verify it in your own systems.