Path Traversal in Acrel Electrical Eems Enterprise Power Operation And Maintenance Cloud Platform
CVE-2026-9550
A vulnerability was determined in Acrel Electrical EEMS Enterprise Power Operation and Maintenance Cloud Platform 1.3.0. Affected by this issue is some unknown functionality of the file /SubstationWEBV2/app/..;/main/upfile. Executing a man…
Vulnerability class: Path Traversal (Directory Traversal)
EPSS: 0.001 (30.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
Affected products
Weakness classification (CWE)
References
- cna@vuldb.com (technical-description, vdb-entry)
- cna@vuldb.com (signature, permissions-required)
- cna@vuldb.com (third-party-advisory)
- cna@vuldb.com (exploit)
Frequently asked questions
- What is CVE-2026-9550?
- CVE-2026-9550 is a high-severity vulnerability in Acrel Electrical Eems Enterprise Power Operation And Maintenance Cloud Platform, classified under Path Traversal. CVSS score: 7.3/10. Published 2026-05-26.
- How severe is CVE-2026-9550?
- High severity. CVSS v3 base score is 7.3 out of 10.