What is CVE-2025-52543?

CVE-2025-52543 is a vulnerability in Copeland Lp E3 Supervisory Control, classified under CWE-836. Published 2025-09-02.

Is CVE-2025-52543 known to be exploited?

1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Vulnerability in Copeland Lp E3 Supervisory Control

CVE-2025-52543

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.

EPSS: 0.001 (17.3th percentile) — read the EPSS interpretation.

Affected products

Copeland Lp E3 Supervisory Control — versions 0

Weakness classification (CWE)

CWE-836

Public proof-of-concept exploits

fkie-cad/nvd-json-data-feeds

References

www.armis.com/research/frostbyte10/

Frequently asked questions

What is CVE-2025-52543?: CVE-2025-52543 is a vulnerability in Copeland Lp E3 Supervisory Control, classified under CWE-836. Published 2025-09-02.
Is CVE-2025-52543 known to be exploited?: 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.