Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2025-52543

Summary
Assigner-Armis
Assigner Org ID-dd59f033-460c-4b88-a075-d4d3fedb6191
Published At-02 Sep, 2025 | 11:24
Updated At-02 Sep, 2025 | 13:43
Rejected At-
Credits

Login to the application services using only the password hash

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.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Armis
Assigner Org ID:dd59f033-460c-4b88-a075-d4d3fedb6191
Published At:02 Sep, 2025 | 11:24
Updated At:02 Sep, 2025 | 13:43
Rejected At:
▼CVE Numbering Authority (CNA)
Login to the application services using only the password hash

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.

Affected Products
Vendor
Copeland LP
Product
E3 Supervisory Control
Default Status
affected
Versions
Affected
  • From 0 before 2.31F01 (firmware)
Problem Types
TypeCWE IDDescription
CWECWE-836CWE-836 Use of Password Hash Instead of Password for Authentication
Type: CWE
CWE ID: CWE-836
Description: CWE-836 Use of Password Hash Instead of Password for Authentication
Metrics
VersionBase scoreBase severityVector
4.05.3MEDIUM
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
Version: 4.0
Base score: 5.3
Base severity: MEDIUM
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
Metrics Other Info
Impacts
CAPEC IDDescription
CAPEC-114CAPEC-114 Authentication Abuse
CAPEC ID: CAPEC-114
Description: CAPEC-114 Authentication Abuse
Solutions

Upgrade firmware of affected E3 Supervisory Controls to a version > 2.30F1.

Configurations
Workarounds

Restrict access to the E3 Supervisory Controls network interface (ETH 0) by use of restricted VLAN or subnet and / or network firewall. Ensure the restricted VLAN or subnet is never accessible from untrusted networks.

Exploits
Credits
finder
Armis Labs
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://www.armis.com/research/frostbyte10/
N/A
Hyperlink: https://www.armis.com/research/frostbyte10/
Resource: N/A
▼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:dd59f033-460c-4b88-a075-d4d3fedb6191
Published At:02 Sep, 2025 | 12:15
Updated At:01 Oct, 2025 | 18:27

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.05.3MEDIUM
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.17.5HIGH
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Type: Secondary
Version: 4.0
Base score: 5.3
Base severity: MEDIUM
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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 7.5
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
CPE Matches
copeland
copeland
>>e3_supervisory_controller_firmware>>Versions before 2.31f01(exclusive)
cpe:2.3:o:copeland:e3_supervisory_controller_firmware:*:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_bx_860-1240>>-
cpe:2.3:h:copeland:site_supervisor_bx_860-1240:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_bxe_860-1245>>-
cpe:2.3:h:copeland:site_supervisor_bxe_860-1245:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_cx_860-1260>>-
cpe:2.3:h:copeland:site_supervisor_cx_860-1260:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_cxe_860-1265>>-
cpe:2.3:h:copeland:site_supervisor_cxe_860-1265:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_rx_860-1220>>-
cpe:2.3:h:copeland:site_supervisor_rx_860-1220:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_rxe_860-1225>>-
cpe:2.3:h:copeland:site_supervisor_rxe_860-1225:-:*:*:*:*:*:*:*
copeland
copeland
>>site_supervisor_sf_860-1200>>-
cpe:2.3:h:copeland:site_supervisor_sf_860-1200:-:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-836Secondarydd59f033-460c-4b88-a075-d4d3fedb6191
CWE ID: CWE-836
Type: Secondary
Source: dd59f033-460c-4b88-a075-d4d3fedb6191
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://www.armis.com/research/frostbyte10/dd59f033-460c-4b88-a075-d4d3fedb6191
Mitigation
Third Party Advisory
Hyperlink: https://www.armis.com/research/frostbyte10/
Source: dd59f033-460c-4b88-a075-d4d3fedb6191
Resource:
Mitigation
Third Party Advisory

Change History

0
Information is not available yet

Similar CVEs

2Records found
CVE-2025-52545
Matching Score-8
Assigner-dd59f033-460c-4b88-a075-d4d3fedb6191
ShareView Details
Matching Score-8
Assigner-dd59f033-460c-4b88-a075-d4d3fedb6191
CVSS Score-7.7||HIGH
EPSS-0.04% / 13.44%
||
7 Day CHG+0.01%
Published-02 Sep, 2025 | 11:25
Updated-01 Oct, 2025 | 18:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Privilege escalation in the application services

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.

Action-Not Available
Vendor-copelandCopeland LP
Product-site_supervisor_sf_860-1200site_supervisor_rxe_860-1225site_supervisor_rx_860-1220site_supervisor_cx_860-1260site_supervisor_bx_860-1240site_supervisor_cxe_860-1265e3_supervisory_controller_firmwaresite_supervisor_bxe_860-1245E3 Supervisory Control
CWE ID-CWE-522
Insufficiently Protected Credentials
CVE-2025-52544
Matching Score-8
Assigner-dd59f033-460c-4b88-a075-d4d3fedb6191
ShareView Details
Matching Score-8
Assigner-dd59f033-460c-4b88-a075-d4d3fedb6191
CVSS Score-8.8||HIGH
EPSS-0.17% / 37.50%
||
7 Day CHG+0.03%
Published-02 Sep, 2025 | 11:25
Updated-01 Oct, 2025 | 18:27
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available
Arbitrary read file from the filesystem

E3 Site Supervisor Control (firmware version < 2.31F01) has a floor plan feature that allows for an unauthenticated attacker to upload floor plan files. By uploading a specially crafted floor plan file, an attacker can access any file from the E3 file system.

Action-Not Available
Vendor-copelandCopeland LP
Product-site_supervisor_sf_860-1200site_supervisor_rxe_860-1225site_supervisor_rx_860-1220site_supervisor_cx_860-1260site_supervisor_bx_860-1240site_supervisor_cxe_860-1265e3_supervisory_controller_firmwaresite_supervisor_bxe_860-1245E3 Supervisory Control
CWE ID-CWE-20
Improper Input Validation
Details not found