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CVE-2025-5171

llisoft MTA Maita Training System OpenController.java this.fileService.download unrestricted upload

CVSS 5.3 MEDIUMEPSS 0.4%CWE-284CWE-434
Vexday Risk Score
13Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 5.3EPSS 0.4%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
26 May 2025Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
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.
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N