CVE-2026-17568 - Vulnerability Details - OpenCVE

Improper access control in the role membership management endpoint in Devolutions Server allows an authenticated non-administrative user holding the user-group membership management permission to escalate privileges to administrator via a crafted API request. This issue affects : * Devolutions Server 2026.2.4.0 through 2026.2.12.0 * Devolutions Server 2026.1.23.0 and earlier

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required Low

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Devolutions	Server

No data.

No data.

References

Link	Providers
https://devolutions.net/security/advisories/DEVO-2026-0026/

History

Mon, 03 Aug 2026 17:30:00 +0000

Type	Values Removed	Values Added
Title	Privilege Escalation via Improper Access Control in Role Membership Management Endpoint

Tue, 28 Jul 2026 16:15:00 +0000

Type	Values Removed	Values Added
Title		Privilege Escalation via Improper Access Control in Role Membership Management Endpoint
Metrics		cvssV3_1 `{'score': 8.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}` ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

Tue, 28 Jul 2026 01:45:00 +0000

Type	Values Removed	Values Added
First Time appeared		Devolutions Devolutions server
Vendors & Products		Devolutions Devolutions server

Mon, 27 Jul 2026 20:30:00 +0000

Type	Values Removed	Values Added
Description		Improper access control in the role membership management endpoint in Devolutions Server allows an authenticated non-administrative user holding the user-group membership management permission to escalate privileges to administrator via a crafted API request. This issue affects : * Devolutions Server 2026.2.4.0 through 2026.2.12.0 * Devolutions Server 2026.1.23.0 and earlier
Weaknesses		CWE-863
References		https://devolutions.net/security/advisories/DEVO-2026-0026/

MITRE

Status: PUBLISHED

Assigner: DEVOLUTIONS

Published: 2026-07-27T17:36:57.462Z

Updated: 2026-07-28T13:43:18.213Z

Reserved: 2026-07-27T15:01:44.756Z

Link: CVE-2026-17568

Vulnrichment

Updated: 2026-07-28T13:42:34.276Z

NVD

No data.

Redhat

No data.

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