CVE-2025-8754

ABB AbilityTM zenon Remote Transport Vulnerability

Published Aug 13, 2025 CVSS 4.0 · 8.7 High EPSS < 1% KEV · Not listed
Description
Missing Authentication for Critical Function vulnerability in ABB ABB AbilityTM zenon.This issue affects ABB AbilityTM zenon: from 7.50 through 14.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source ID Title
EUVD EUVD EUVD-2025-24628 Missing Authentication for Critical Function vulnerability in ABB ABB AbilityTM zenon.This issue affects ABB AbilityTM zenon: from 7.50 through 14.
History
Type Values Removed Values Added
First Time appeared Abb
Abb zenon
Vendors & Products Abb
Abb zenon
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description Missing Authentication for Critical Function vulnerability in ABB ABB AbilityTM zenon.This issue affects ABB AbilityTM zenon: from 7.50 through 14.
Title ABB AbilityTM zenon Remote Transport Vulnerability
Weaknesses CWE-306
References
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H'}

cvssV4_0

{'score': 8.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/AU:N'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
ABB
Published
Updated
Aug 13, 2025, 5:53 PM
Reserved
Aug 8, 2025, 1:25 PM
Status
Deferred
Published
Aug 13, 2025, 6:15 PM
Modified
Jun 17, 2026, 10:07 AM