Copeland LP E3 Supervisory Control up to 2.31F00 password hash instead of password for authentication

CVSS Meta Temp Score
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CTI Interest Score
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3.0$0-$5k0.00

Summaryinfo

A vulnerability was found in Copeland LP E3 Supervisory Control up to 2.31F00. It has been declared as problematic. This vulnerability affects unknown code. Such manipulation leads to use of password hash instead of password for authentication. This vulnerability is referenced as CVE-2025-52543. It is possible to launch the attack remotely. No exploit is available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Copeland LP E3 Supervisory Control up to 2.31F00 and classified as problematic. Affected by this issue is some unknown processing. The manipulation with an unknown input leads to a use of password hash instead of password for authentication vulnerability. Using CWE to declare the problem leads to CWE-836. The product records password hashes in a data store, receives a hash of a password from a client, and compares the supplied hash to the hash obtained from the data store. Impacted is confidentiality. CVE summarizes:

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.

The weakness was published by Armis Labs. The advisory is shared for download at armis.com. This vulnerability is handled as CVE-2025-52543 since 06/17/2025. The exploitation is known to be difficult. The attack may be launched remotely. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1550.002.

Upgrading to version 2.31F01 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 3.1
VulDB Meta Temp Score: 3.0

VulDB Base Score: 3.1
VulDB Temp Score: 3.0
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Use of password hash instead of password for authentication
CWE: CWE-836
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: E3 Supervisory Control 2.31F01

Timelineinfo

06/17/2025 CVE reserved
09/02/2025 +77 days Advisory disclosed
09/02/2025 +0 days VulDB entry created
09/02/2025 +0 days VulDB entry last update

Sourcesinfo

Advisory: armis.com
Researcher: Armis Labs
Status: Confirmed

CVE: CVE-2025-52543 (🔒)
GCVE (CVE): GCVE-0-2025-52543
GCVE (VulDB): GCVE-100-322160

Entryinfo

Created: 09/02/2025 14:11
Changes: 09/02/2025 14:11 (66)
Complete: 🔍
Cache ID: 216::103

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