Is CVE-2025-28168 actively exploited?

No active exploitation of CVE-2025-28168 has been confirmed so far. Continue monitoring, as exploit status can change.

Can CVE-2025-28168 be exploited remotely?

Yes. CVE-2025-28168 is exploitable remotely over the network (CVSS attack vector: Network).

What is the CVSS score of CVE-2025-28168?

CVE-2025-28168 has a CVSS score of 9.8 (CRITICAL).

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CRITICAL

CVE-2025-28168

CWE-602Published: May 5, 2025· Updated: Jun 17, 2026

9.8

CVSS v3.1

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.

NVD Source

Technical Analysis

CVE-2025-28168 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.

The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.

A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.