Medium severity6.4NVD Advisory· Published May 5, 2025· Updated Jun 17, 2026

CVE-2025-28168

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.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

OutSystems/Multiple File Uploadllm-create
Range: <3.1.0
Multi Uploaders/Multiple File Uploadv5
Range: 0

Patches

Vulnerability mechanics

References

gist.github.com/IamLeandrooooo/01090be3023f5e7c7397bb9b1f5505b9nvdThird Party Advisory
www.outsystems.com/forge/component-overview/200/multiple-file-upload-o11nvdProduct

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epss	0.000
exploit	0.000
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ransomware	0.000