Exposure of Sensitive Information to an Unauthorized Actor (CWE-200) in the security configuration API in AxxonSoft Axxon One before 3.2.0 on Windows and Linux allows a remote authenticated user with limited privileges to enumerate all user accounts and roles configured in the system via the user configuration request, which returned the complete lists of users and roles regardless of the caller's permissions.

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Advisories

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Fixes

Solution

Upgrade Axxon One to version 3.2.0 or later, where the user configuration request returns only the data the requesting user is permitted to see.


Workaround

No workaround given by the vendor.

History

Tue, 03 Nov 2026 11:00:00 +0000

Type Values Removed Values Added
First Time appeared Axxonsoft
Axxonsoft axxon One
Vendors & Products Axxonsoft
Axxonsoft axxon One

Tue, 03 Nov 2026 09:00:00 +0000

Type Values Removed Values Added
Description Exposure of Sensitive Information to an Unauthorized Actor (CWE-200) in the security configuration API in AxxonSoft Axxon One before 3.2.0 on Windows and Linux allows a remote authenticated user with limited privileges to enumerate all user accounts and roles configured in the system via the user configuration request, which returned the complete lists of users and roles regardless of the caller's permissions.
Title User and Role Enumeration by Low-Privileged Users in Axxon One Security Configuration API
Weaknesses CWE-200
References
Metrics cvssV3_1

{'score': 4.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N'}


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: AxxonSoft

Published:

Updated: 2026-11-03T08:42:09.149Z

Reserved: 2026-11-03T08:40:19.154Z

Link: CVE-2026-121020

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-11-03T09:17:11.653

Modified: 2026-11-03T09:17:11.653

Link: CVE-2026-121020

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-11-03T10:45:12Z

Weaknesses