CVE-2026-9248

LOW

Devolutions Server - Authorization Bypass Through User-Controlled Key

Title source: rule

Description

Authorization bypass in the entry duplication feature in Devolutions Server allows an authenticated user with write access to any vault to copy documentation and attachments from an entry in a vault they cannot access via a crafted save request. This issue affects : * Devolutions Server 2026.1.6.0 through 2026.1.16.0 * Devolutions Server 2025.3.20.0 and earlier

References (1)

Core 1

Core References

https://devolutions.net/security/advisories/DEVO-2026-0013/

Scores

CVSS v3 2.6

EPSS 0.0013

EPSS Percentile 2.9%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-639

Status published

Products (3)

devolutions/devolutions_server < 2025.3.22.0

Devolutions/Server < 2025.3.20.0

Devolutions/Server 2026.1.6.0 - 2026.1.16.0

Published May 22, 2026

Tracked Since May 22, 2026