CVE-2026-15641: devolutions server before 2026.1.23.0 (exclusive), from 2026.2.0.0 (inclusive), before 2026.2.12.0 (exclusive); +1…

CVE-2026-15641. CVSS 3.1 base score 7.1 (HIGH, Source advisory). EPSS 0.00292 (percentile 0.20728), scored 24-Oct-2026.

Affected technology

devolutions server · before 2026.1.23.0 (exclusive)
devolutions

devolutions server · from 2026.2.0.0 (inclusive), before 2026.2.12.0 (exclusive)
devolutions

Server · 0 to before 2026.1.23, 0 to before 2026.2.12
Devolutions

Description’s affected range: 2026.1.22

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

An authenticated low-privileged user can approve their own pending access request via a direct call to the request status endpoint, bypassing the required approver review. Source advisory’s CVSS 3.1 assessment (base score 7.1/10) rates confidentiality impact as high; integrity impact as low; availability impact as none.

Published 25-Oct-2026 01:30 UTC

CWE: CWE-863
CCR priority: 28.5 /100 (P4)
CVSS 3.1: 7.1 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N · Source advisory
EPSS: 0.00292 · percentile 0.20728 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-15641.html