PT-2026-45790 · Devolutions · Devolutions Server

Supr4S2 · CVE-2026-9590 · Published 2026-06-02 · Updated 2026-06-02

Positive Technologies (AI Summary)

CVSS v3.1

5.3

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Devolutions Server versions prior to 2026.1.20

Description Improper access control in the permission validation component allows an authenticated user with entry edit privileges to modify asset information without the required permission.

Recommendations Update to a version later than 2026.1.19.

Fix

Improper Access Control

Weakness Enumeration

CWE-284

Related Identifiers

CVE-2026-9590

Affected Products

Devolutions Server

References · 3

• https://devolutions.net/security/advisories/DEVO-2026-0014 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-9590 · Security Note
• https://t.me/CVEtracker/55628 · Telegram Post