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OpenAdvisories
Medium · 6.9 CVE-2025-52548 EUVD-2025-28445GHSA-pf3m-qw97-hpvm

Enabling SSH and Shellinabox on the vulnerable machine

Published Sep 2, 2025 · Updated Sep 2, 2025 · Assigned by Armis

Description

E3 Site Supervisor Control (firmware version < 2.31F01) contains a hidden API call in the application services that enables SSH and Shellinabox, which exist but are disabled by default. An attacker with admin access to the application services can utilize this API to enable remote access to the underlying OS.

Affected products

VendorProductAffectedFixed
Copeland LP E3 Supervisory Control < 2.31F01 2.31F01

References