What is the CVSS score of CVE-2026-17569?

CVE-2026-17569 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N. EPSS exploitation probability: 0.1%.

Is there a patch available for CVE-2026-17569?

Yes, a patch is available for CVE-2026-17569. Update the affected software to the latest version immediately.

Devolutions Server CVE-2026-17569

EUVD-2026-49379 MEDIUM

Insufficiently Protected Credentials (CWE-522)

2026-07-27 security@devolutions.net

GHSA-552f-mjvj-8m37

Information Disclosure Devolutions Server Devolutions

4.3

CVSS 3.1 · Vendor: devolutions

View

Vulnerability Assessment

Weakness

CWE

CWE-522

OWASP Top 10:2025

A06:2025 - Insecure Design

ASVS 5.0

V6 - Authentication Credential protection in transit/storage

This Month Plan within 30 days. Why: MEDIUM severity (CVSS 4.0-6.9).

Patch available 0.1% exploitation probability (EPSS)

Get an e-mail when this CVE is exploited, patched or re-scored. Free account.

Alert me

AnalysisAIv1 – Jul 28, 2026

Devolutions Server versions 2026.2.4.0 through 2026.2.12.0 and 2026.1.23.0 and earlier contain an improper access control flaw in the NetBox synchronizer that allows an authenticated user with view-only permissions to retrieve a stored API token. No active exploitation or public exploit code has been reported; EPSS indicates a 0.13% probability of exploitation, making mass targeting unlikely. The vulnerability is rated Medium severity with a CVSS base score of 4.3.

Affected VersionsENISA

Server 2026.2.4.0 <2026.2.14

Server 0 <2026.1.24

Affected Packages

euvd server fix: 2026.1.24, 2026.2.14

Source: OSV (Open Source Vulnerabilities)

Affects your stack

Affects 1 package in euvd

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Know when Devolutions Server gets its next vulnerability

Watch products and get an email when something new is published
Check this CVE against your own stack and servers
Exploit and PoC references, threat intelligence from 22 sources

Continue with Google Continue with GitHub

No credit card · 7-day full trial

Severity by source

Vendor (devolutions) PRIMARY 4.3 MEDIUM

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

Primary rating from Vendor (devolutions) · only source for this CVE.

CVSS VectorVendor: devolutions

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

Low

Integrity

None

Availability

None

Lifecycle Timeline

Patch available

Jul 27, 2026 - 19:02 EUVD

CVE Published

Jul 27, 2026 - 18:16 cve.org

UNKNOWN (no severity yet)

DescriptionCVE.org

Improper access control in the NetBox synchronizer in Devolutions Server allows an authenticated user with view-only permission on an entry to obtain a stored API token via the partial connection endpoint.

This issue affects :

Devolutions Server 2026.2.4.0 through 2026.2.12.0
Devolutions Server 2026.1.23.0 and earlier

Threat Intelligence Overview

EPSS Score

0.1%

Top 97% exploitable

Data Quality

6 sources

Confidence: High

EUVD

NVD

CVE.org

EPSS

Vulnrichment

VulDB

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue

Severity MEDIUM

CISA KEV No

Public POC No

EPSS 0.1%

Patch available Yes

Active threat No

Deciding rule

MEDIUM severity (CVSS 4.0-6.9)

What every action level means

Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.

Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.

This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.

This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.

Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived

Scheduled

Exploitation

None

System Exposure· derived

Open

Automatable

Human Impact· derived

Medium

Technical Impact

Partial

Priority Score

Low Medium High Critical

KEV: 0

EPSS: 0

CVSS: +22

PoC: 0

Weaponized: 0

Threat intel: 0

Gov advisory: 0

Attack Technique

Information Disclosure MEDIUM

Information disclosure occurs when an application unintentionally exposes sensitive data that aids attackers in reconnaissance or directly compromises security.