CVE-2026-100289

MEDIUMCVSS 5.0

Description

Missing authorization in the gateway network scan token API in Devolutions Server 2026.3.5.0 and earlier allows an authenticated low-privileged user to generate a network scan token and perform internal network discovery and port scanning through the gateway via a crafted API request.

Timeline

Published:September 29th, 2026 4:17 PM

Last modified:September 29th, 2026 6:56 PM

CVSS Scoring

CVSS v3: 5.0 (MEDIUM)

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

Weaknesses (CWE)

CWE-862

References & Reports

Advisories, patches, and third-party reports

https://devolutions.net/security/advisories/DEVO-2026-0034/

Source: NIST NVD · Data may lag official sources by up to one minute