CVE-2026-3638

Name: CVE-2026-3638
Creator: NVD / NIST
Published: 2026-03-09T19:16:08.72+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.9/10EPSS 0.18%

Last modified Jun 17, 2026

CVE-2026-3638 is a medium-severity vulnerability rated 5.9/10 on the CVSS scale. 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.. EPSS estimates a 0.18% chance of exploitation in the next 30 days.

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.

Metrics

CVSS 3.1

5.9/10

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

EPSS Probability

0.18%

7.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-862

Affected Software

Vendor	Product	Versions
Devolutions	Devolutions Server	< 2025.3.12.0

References

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

Timeline

Published: Mar 9, 2026
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2026-3638?

How severe is CVE-2026-3638?

CVE-2026-3638 has a CVSS score of 5.9/10 (MEDIUM severity). The EPSS model estimates a 0.18% probability of exploitation in the next 30 days.

How do I fix CVE-2026-3638?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2026-3638?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST