CVE-2026-5171CWE-284

Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required…

Medium · published May 22, 2026

CVSS v3.1
4.3
EPSS
0%
Percentile
18.2
In the wild
Unconfirmed
What it is

Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required permission to retrieve that entry's activity logs via a crafted API request.

This issue affects :

* Devolutions Server 2026.1.6.0 through 2026.1.16.0

* Devolutions Server 2025.3.20.0 and earlier

The record
Technical detail
CVSS v3.1
4.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
CVSS v4.0
Not supplied
EPSS
0.00270 · 18.2th percentile
Weakness
CWE-284 · Improper Access Control
Published
2026-05-22T15:28Z
EPSS history
Timeline
  • 22 MAY 15:28Z
    Improper access control in the entry activity log feature in Devolutions Server allows an authenticated user with access to an entry but without the required…
    cvelistv5