CVE-2026-7696CWE-284CWE-434

Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform uploadH5Files unrestricted upload

Medium · published May 3, 2026

CVSS v4.0
5.3
EPSS
0%
Percentile
30.6
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v4.0
5.3 · MEDIUM
Vector
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
EPSS
0.00378 · 30.6th percentile
Weaknesses
CWE-284 · Improper Access Control; CWE-434 · Unrestricted Upload of File with Dangerous Type
Published
2026-05-03T12:30Z
EPSS history
Timeline
  • 03 MAY 12:30Z
    Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform uploadH5Files unrestricted upload
    cvelistv5