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CVE-2026-120734

Medium

Description

Cleartext transmission of sensitive information in the email configuration test in Devolutions Server 2026.3.13.0 and earlier allows an authenticated user with access to the test action to obtain the stored SMTP password via a request that names an attacker-controlled SMTP host.

SeverityMedium
CVSS6.5
Exploit probability—
ProductServer
PublishedNov 3, 2026
First seenNov 4, 2026
Weakness typeCWE-319CWE-319

How to fix

Update
  • Devolutions Server2026.3.13.0 or later

Affected products

ProductAffected versionsFixed in
Devolutions Serverv < 2026.3.13.02026.3.13.0

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