CVE-2025-28168
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.
Published:May 5, 2025
Last Modified:Sep 30, 2025
EPS:May 5, 2025
EPSS Score:0.00064
CVSS Score:6.4
Affected Products
Vendor
Product
Action
Vendor
Multiple File Upload Project
Product
Multiple File Upload
Multiple File Upload Project
Multiple File Upload
Exploits
No exploit reference
Common Weakness Enumeration
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Vulnerability Scoring System
Attack Vector
Network
Adjacent
Local
Physical
Privileges Required
None
Low
High
User Interaction
None
Required
Scope
Unchanged
Changed
Confidentiality
None
Low
High
Integrity
None
Low
High
Availability
None
Low
High
