CVE-2026-3638

Severity: medium (CVSS 5.9 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 0.2% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2026-03-09 · updated 2026-06-17
Weakness: CWE-862

Description

Improper access control in user and role restore API endpoints in Devolutions Server 2025.3.11.0 and earlier allows a low-privileged authenticated user to restore deleted users and roles via crafted API requests.

Affected products

Devolutions Server: before 2025.3.12.0 — fixed in 2025.3.12.0

How to fix

Upgrade to a fixed version: Devolutions Server 2025.3.12.0. Check the vendor advisory for mitigations.

References

https://devolutions.net/security/advisories/DEVO-2026-0007

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