PT-2026-42791 · Devolutions · Devolutions Server

Published 2026-05-22 · Updated 2026-05-22 · CVE-2026-9245

Positive Technologies (AI Summary)

CVSS v3.1

5.0

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Devolutions Server versions 2026.1.6.0 through 2026.1.16.0 Devolutions Server versions 2025.3.20.0 and earlier

Description Improper input validation in the external authentication provider flow allows an unauthenticated remote attacker to redirect victims to an attacker-controlled domain using a crafted login link.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Open Redirect

Weakness Enumeration

CWE-601

Related Identifiers

CVE-2026-9245

Affected Products

Devolutions Server

References · 2

• https://devolutions.net/security/advisories/DEVO-2026-0013 · Note
• https://t.me/CVEtracker/54640 · Telegram Post