Improper access control in the notification management endpoints in Devolutions Server allows an unauthenticated attacker to modify or delete arbitrary user notification records via missing session validation.



This issue affects the following versions :

*

Devolutions Server 2026.1.6.0 through 2026.1.15.0


*

Devolutions Server 2025.3.19.0 and earlier

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Fixes

Solution

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Workaround

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History

Tue, 12 May 2026 20:15:00 +0000

Type Values Removed Values Added
Title Unauthenticated Modification of User Notification Records in Devolutions Server

Tue, 12 May 2026 18:15:00 +0000

Type Values Removed Values Added
Description Improper access control in the notification management endpoints in Devolutions Server allows an unauthenticated attacker to modify or delete arbitrary user notification records via missing session validation. This issue affects the following versions : * Devolutions Server 2026.1.6.0 through 2026.1.15.0 * Devolutions Server 2025.3.19.0 and earlier
Weaknesses CWE-862
References

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cve-icon MITRE

Status: PUBLISHED

Assigner: DEVOLUTIONS

Published:

Updated: 2026-05-12T17:28:21.264Z

Reserved: 2026-03-30T13:23:11.124Z

Link: CVE-2026-5146

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Received

Published: 2026-05-12T18:17:32.177

Modified: 2026-05-12T18:17:32.177

Link: CVE-2026-5146

cve-icon Redhat

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cve-icon OpenCVE Enrichment

Updated: 2026-05-12T20:00:13Z

Weaknesses