CVE-2026-104806

Medium

Description

DigitalCanion has discovered a path traversal vulnerability that allows an attacker to access files outside of the intended directory. The specific flaw exists within the Maintenance → System Logs functionality of the web management portal listening on TCP port 443. The application fails to properly validate user-supplied file paths, allowing an attacker to manipulate the requested path and traverse the underlying directory structure. By exploiting this vulnerability, an attacker can access and download files located outside the intended system logs directory, including potentially sensitive system and application files.

SeverityMedium
CVSS5.5
Exploit probability—
ProductMitel MiVoice Office 400
PublishedOct 5, 2026
First seenOct 5, 2026
Weakness typeCWE-31CWE-31

How to fix

Sources list no fixed version or patch link for this vulnerability.

Affected products

ProductAffected versionsFixed in
Mitel Mitel MiVoice Office 40011.0.96.0—

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