CVE-2026-9248: Authorization bypass in the entry duplication feature in Devolutions Server allows an authenticated user with write access to any vault to copy documentation…

PriorityP413low2.6CVSS 3.1

AVNACHPRLUIRSUCLINAN

EPSS

0.13%

2.9th percentile

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

Affected

4 ranges

Vendor	Product	Version range	Fixed in
devolutions	devolutions_server	< 2025.3.22.0	2025.3.22.0
devolutions	devolutions_server	>= 2026.1.6.0 < 2026.1.19.0	2026.1.19.0
devolutions	server	<= 2025.3.20.0	—
devolutions	server	2026.1.6.0 – 2026.1.16.0	—

CVSS provenance

nvdv3.12.6LOWCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

cvelistv5v3.12.6LOWCVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:L/I:N/A:N

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