CVE-2025-52545 HIGH

CVE-2025-52545: Privilege escalation in the application services

Vendor Copeland Lp
Product E3 Supervisory Control
Weakness CWE-522 · Insufficiently protected credentials
Published September 2, 2025
Last update September 2, 2025
View on NVD All CVEs

CVSS base score

7.7/10
Attack vector Network
Attack complexity Low
Privileges required Low
User interaction None
Confidentiality —
Integrity —

CVSS vector

CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:L/SA:L

What the vulnerability does

01Description

E3 Site Supervisor Control (firmware version < 2.31F01) RCI service contains an API call to read users info, which returns all usernames and password hashes for the application services.

Key dates

02Disclosure timeline

September 2, 2025 CVE published
September 2, 2025 Record updated