NamelessMC Nameless up to 2.1.3 GET Parameter param sql injection

Summaryinfo

A vulnerability has been found in NamelessMC Nameless up to 2.1.3 and classified as critical. This affects an unknown function of the component GET Parameter Handler. This manipulation of the argument param causes sql injection. This vulnerability is registered as CVE-2025-32389. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in NamelessMC Nameless up to 2.1.3. It has been declared as critical. Affected by this vulnerability is an unknown part of the component GET Parameter Handler. The manipulation of the argument param with an unknown input leads to a sql injection vulnerability. The CWE definition for the vulnerability is CWE-89. The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

NamelessMC is a free, easy to use & powerful website software for Minecraft servers. Prior to version 2.1.4, NamelessMC is vulnerable to SQL injection by providing an unexpected square bracket GET parameter syntax. Square bracket GET parameter syntax refers to the structure `?param[0]=a¶m[1]=b¶m[2]=c` utilized by PHP, which is parsed by PHP as `$_GET['param']` being of type array. This issue has been patched in version 2.1.4.

The advisory is shared at github.com. This vulnerability is known as CVE-2025-32389 since 04/06/2025. The exploitation appears to be easy. The attack can be launched remotely. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1505 for this issue.

Upgrading to version 2.1.4 eliminates this vulnerability. The upgrade is hosted for download at github.com. Applying the patch 02c81c7c45b98fad1ebe3bc085efae18aec4566f is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

• NamelessMC

Name

• Nameless

Version

• 2.1.0
• 2.1.1
• 2.1.2
• 2.1.3

License

• open-source

Website

• Product: https://github.com/NamelessMC/Nameless/

CPE 2.3info

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CPE 2.2info

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Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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