CVE-2025-3719: Incorrect authorization for CLI in Guardian/CMC before 25.2.0

Published Oct 7, 2025
·
Updated

An access control vulnerability was discovered in the CLI functionality due to a specific access restriction not being properly enforced for users with limited privileges. An authenticated user with limited privileges can issue administrative CLI commands, altering the device configuration, and/or affecting its availability.

Affected Software

3 affected components
Guardian CMC<25.2.0
Nozominetworks Cmc<25.2.0
Nozominetworks Guardian<25.2.0

Remediation

Information

Upgrade to v25.2.0 or later.

Event History

Oct 7, 2025
CVE Published
via MITRE·12:34 PM
Data Sourced
via MITRE·12:34 PM
RemedyDescriptionSeverityWeakness
Data Sourced
via NVD·01:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2025-3719?

CVE-2025-3719 is classified as a high severity vulnerability due to its potential for allowing unauthorized execution of administrative commands.

2

What does CVE-2025-3719 affect?

CVE-2025-3719 affects the Guardian CMC software, specifically versions up to 25.2.0.

3

How do I fix CVE-2025-3719?

To fix CVE-2025-3719, apply the latest security patches provided by Guardian for the CMC software.

4

What are the potential impacts of CVE-2025-3719?

The potential impacts of CVE-2025-3719 include unauthorized configuration changes that could compromise the security and integrity of the device.

5

Who is affected by CVE-2025-3719?

Authenticated users with limited privileges are affected by CVE-2025-3719 as they can exploit this vulnerability to issue administrative commands.

Contact

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