Access Control Flaw in Devolutions Server Affects User Permissions
CVE-2026-17569

4.3MEDIUM

Key Information:

Vendor

Devolutions

Status
Server
Vendor
CVE Published:
27 July 2026

What is CVE-2026-17569?

An access control issue in the Devolutions Server's synchronizer feature permits authenticated users with only view permissions to acquire a stored API token through the partial connection endpoint. This vulnerability compromises the integrity of user permissions, potentially allowing unauthorized access to sensitive authentication data.

Affected Version(s)

Server 0 < 2026.1.24

Server 2026.2.4.0 < 2026.2.14

References

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

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.