Firmware upgrade packages are unsigned_CVE-2025-52550

8.6 / 10

HIGH

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:L/SA:L

Description

E3 Site Supervisor Control (firmware version < 2.31F01) firmware upgrade packages are unsigned. An attacker can forge malicious firmware upgrade packages. An attacker with admin access to the application services can install a malicious firmware upgrade.

Basic Information

ID CVE-2025-52550

Source Armis

Published Sep 2, 2025 at 11:26

Affected Product

Vendor Copeland LP

Product E3 Supervisory Control

Affected Versions Copeland LP E3 Supervisory Control 0

CWE Classification

CWE-347

References

www.armis.com /research/frostbyte10/

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    "lastseen": "",
    "description": "E3 Site Supervisor Control (firmware version < 2.31F01) firmware upgrade packages are unsigned. An attacker can forge malicious firmware upgrade packages. An attacker with admin access to the application services can install a malicious firmware upgrade.",
    "published": "2025-09-02T11:26:35.207Z",
    "modified": "2025-09-02T11:26:35.207Z",
    "type": "cve",
    "title": "Firmware upgrade packages are unsigned",
    "source": "Armis",
    "references": "https://www.armis.com/research/frostbyte10/",
    "id": "CVE-2025-52550",
    "bulletinFamily": "",
    "cwe": [
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    "sourceData": "Copeland LP E3 Supervisory Control 0",
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    "cvss": {
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    "category_name": "CVE",
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    "product": "E3 Supervisory Control",
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