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VulnerabilityPublished Updated

CVE-2026-7696: Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform · Unrestricted Upload

Affects Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud PlatformSource CVE Database V5

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Public exploit available · CVSS 5.3 Medium.

Data as of 31 Oct 2026, 08:20 UTC

CVSS 4.0 base score
5.3Medium
How severe the flaw is on the 0–10 CVSS scale.
EPSS
0.2% chance of exploitation in 30 days – higher than 13% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
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

Exploitation evidence

  1. Disclosed: evidence found.

    CVE published 3 May 2026

  2. Detectable: no evidence on record.

    No public nuclei template indexed

  3. Weaponized: evidence found.

    CVSS exploit maturity: proof of concept public

  4. Exploited in the wild: no evidence on record.

    Not in CISA KEV and no source reports exploitation

  5. Observed by OffSeq Mirage: no evidence on record.

    No attack traffic recorded by OffSeq Mirage sensors

A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), CVSS vector, the Metasploit, Exploit-DB and nuclei-templates index as of 30 Oct 2026.

What to do

Affected software

ProductAffectedFixed in
Acrel ElectricalEEMS Enterprise Power Operation and Maintenance Cloud PlatformAffected
  • =1.3.0
Fixed in–

AI-suggested

Avoid exposing the vulnerable endpoint to untrusted networks if possible.

Description

CVE-2026-7696 is a medium severity vulnerability in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform version 1.3.0. It involves an unrestricted file upload issue in the /SubstationWEBV2/main/uploadH5Files endpoint, allowing remote attackers to upload files without proper restrictions. The vendor has not responded to disclosure attempts, and no patch or official remediation is currently available. Exploit details have been made public, but there are no confirmed reports of exploitation in the wild.

References

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