CVE-2026-105488 Devolutions Server - Broken Access Control

Devolutions Server <= 2026.3.7.0 contains a broken access control caused by missing authorization in the global vault, letting authenticated users with global vault view permission modify and delete global contacts and folders, exploit requires authenticated user with specific permission.

CVSS base score 7.1 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Required
EPSS
0.26% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Broken Access Control
Impact
Data Tampering
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:H/A:N
Published
6 October 2026
Updated
15 October 2026
Weakness
CWE-862

Vendor fix

Update to a version later than 2026.3.7.0 or latest available version.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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