Detections
Analytics

Devolutions Server < 2026.1.21.0 / 2026.2.4.0 < 2026.2.5.0 Multiple Vulnerabilities (DEVO-2026-0015)

high Nessus Plugin ID 320551

Synopsis

The Devolutions Server instance installed on the remote host is affected by multiple vulnerabilities.

Description

The version of Devolutions Server installed on the remote host is prior to 2026.1.21.0 or 2026.2.4.0 prior to 2026.2.5.0. It is, therefore, affected by multiple vulnerabilities, including:

 - Improper neutralization of special elements in the built-in PAM provider password rotation templates in Devolutions Server allows an authenticated user with write access to a vault to execute arbitrary commands on the systems managed by the affected PAM provider. (CVE-2026-10544)

 - Improper access control in the ticketing integration settings in Devolutions Server allows an authenticated low-privileged user to obtain cleartext credentials for configured ticketing integrations via a crafted API request. (CVE-2026-10786)

 - Missing authorization in the deleted user groups API in Devolutions Server allows an authenticated low-privileged user to enumerate metadata of deleted user groups via a crafted API request. (CVE-2026-10787)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Devolutions Server version 2026.1.21.0 / 2026.2.5.0 or later.

See Also

https://devolutions.net/security/advisories/DEVO-2026-0015/

Plugin Details

Severity: High

ID: 320551

File Name: devolutions_server_DEVO-2026-0015.nasl

Version: 1.2

Type: Local

Agent: windows

Family: Windows

Published: 6/11/2026

Updated: 6/12/2026

Supported Sensors: Nessus Agent, Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.4

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:N/A:N

CVSS Score Source: CVE-2026-10786

CVSS v3

Risk Factor: Medium

Base Score: 6.5

Temporal Score: 5.7

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

CVSS v4

Risk Factor: High

Base Score: 7.1

Threat Score: 4.1

Threat Vector: CVSS:4.0/E:U

Vector: CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:N/VA:N/SC:H/SI:H/SA:N

Vulnerability Information

CPE: cpe:/a:devolutions:devolutions_server

Required KB Items: installed_sw/Devolutions Server

Exploit Ease: No known exploits are available

Patch Publication Date: 6/3/2026

Vulnerability Publication Date: 6/3/2026

Reference Information

CVE: CVE-2026-10544, CVE-2026-10786, CVE-2026-10787

IAVB: 2026-B-0150