E3 Site Supervisor Control (firmware version < 2.31F01) application services (MGW and RCI) uses client side hashing for authentication. An attacker can authenticate by obtaining only the password hash.
History

Wed, 01 Oct 2025 18:30:00 +0000

Type Values Removed Values Added
First Time appeared Copeland
Copeland e3 Supervisory Controller Firmware
Copeland site Supervisor Bx 860-1240
Copeland site Supervisor Bxe 860-1245
Copeland site Supervisor Cx 860-1260
Copeland site Supervisor Cxe 860-1265
Copeland site Supervisor Rx 860-1220
Copeland site Supervisor Rxe 860-1225
Copeland site Supervisor Sf 860-1200
CPEs cpe:2.3:h:copeland:site_supervisor_bx_860-1240:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_bxe_860-1245:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_cx_860-1260:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_cxe_860-1265:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_rx_860-1220:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_rxe_860-1225:-:*:*:*:*:*:*:*
cpe:2.3:h:copeland:site_supervisor_sf_860-1200:-:*:*:*:*:*:*:*
cpe:2.3:o:copeland:e3_supervisory_controller_firmware:*:*:*:*:*:*:*:*
Vendors & Products Copeland
Copeland e3 Supervisory Controller Firmware
Copeland site Supervisor Bx 860-1240
Copeland site Supervisor Bxe 860-1245
Copeland site Supervisor Cx 860-1260
Copeland site Supervisor Cxe 860-1265
Copeland site Supervisor Rx 860-1220
Copeland site Supervisor Rxe 860-1225
Copeland site Supervisor Sf 860-1200
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N'}


Tue, 02 Sep 2025 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Tue, 02 Sep 2025 11:30:00 +0000

Type Values Removed Values Added
Description E3 Site Supervisor Control (firmware version < 2.31F01) application services (MGW and RCI) uses client side hashing for authentication. An attacker can authenticate by obtaining only the password hash.
Title Login to the application services using only the password hash
Weaknesses CWE-836
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:L/SA:L'}


cve-icon MITRE

Status: PUBLISHED

Assigner: Armis

Published:

Updated: 2025-09-02T13:43:02.830Z

Reserved: 2025-06-17T17:29:21.841Z

Link: CVE-2025-52543

cve-icon Vulnrichment

Updated: 2025-09-02T13:40:45.507Z

cve-icon NVD

Status : Analyzed

Published: 2025-09-02T12:15:36.453

Modified: 2025-10-01T18:27:55.450

Link: CVE-2025-52543

cve-icon Redhat

No data.