EUVD-2026-26834CVSS VectorNVD
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/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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7DescriptionNVD
A vulnerability was found in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform 1.3.0. This impacts an unknown function of the file /SubstationWEBV2/main/uploadH5Files. The manipulation of the argument File results in unrestricted upload. The attack may be launched remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.
AnalysisAI
Unrestricted file upload vulnerability in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform 1.3.0 allows authenticated remote attackers to upload arbitrary files via the /SubstationWEBV2/main/uploadH5Files endpoint, potentially leading to remote code execution or system compromise. The vulnerability is tracked with CVSS 6.3 (moderate severity), publicly available exploit code exists, and the vendor has not responded to early disclosure attempts.
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External POC / Exploit Code
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