CVE-2026-126326
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Improper Access Control in Devolutions Server 2026.3.13.0
Vulnerability report for CVE-2026-126326, including description, CVSS score, EPSS score, affected products, exploitability, helpful resources, and attack-flow context.
Publication date: 2026-11-11
Last updated on: 2026-11-11
Assigner: Devolutions Inc.
Description
Description
Improper access control in the administrative role assignment endpoint in Devolutions Server 2026.3.13.0 and earlier allows an authenticated user with only vault assignment management rights to escalate privileges and read vault entry passwords via a crafted role assignment request.
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| Devolutions | Server | From 0 (inc) to 2026.3.14 (exc) |
Helpful Resources
Exploitability
CWE
KEV
| CWE ID | Description |
|---|---|
| CWE-284 | The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. |
