Vulnerability · Published May 5, 2025 · Assigned by mitre
CVE-2025-28168
Medium 6.4
In plain English
A medium-severity security flaw in Multiple File Upload from Multi Uploaders. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 28% of all known vulnerabilities).
Official description
The Multiple File Upload add-on component 3.1.0 for OutSystems is vulnerable to Unrestricted File Upload. This occurs because file extension and size validations are enforced solely on the client side. An attacker can intercept the upload request and modify a parameter to bypass extension restrictions and upload arbitrary files. NOTE: this is a third-party component that is not supplied or supported by OutSystems.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Multi Uploaders | Multiple File Upload | 0 – before 3.1.0 |
Weakness: CWE-602 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N