CVE-2025-5171

CriticalCVSS 9.8/10Last modified Jun 17, 2026

Description

A vulnerability, which was classified as critical, has been found in llisoft MTA Maita Training System 4.5. This issue affects the function this.fileService.download of the file com\llisoft\controller\OpenController.java. The manipulation of the argument url leads to unrestricted upload. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Metrics

CVSS 3.1 9.8/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-284 CWE-434

Affected software

No affected versions have been published.

Timeline

Published: May 26, 2025
Last modified: Jun 17, 2026
NVD status: Analyzed

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