CVE-2026-15641

HIGH

Devolutions Server - Incorrect Authorization

Title source: rule
STIX 2.1

Description

Improper authorization in the access request status endpoint in Devolutions Server 2026.2.11, 2026.1.22 allows an authenticated low-privileged user to approve their own pending access request via a direct call to the request status endpoint, bypassing the required approver review.

References (1)

Core 1

Scores

CVSS v3 7.1
EPSS 0.0021
EPSS Percentile 11.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:N

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-863
Status published
Products (3)
devolutions/devolutions_server 2026.1.1 - 2026.1.23.0
Devolutions/Server < 2026.1.23
Devolutions/Server < 2026.2.12
Published Jul 14, 2026
Tracked Since Jul 15, 2026