Kanboard up to 1.2.36 URL Parameter ProjectPermissionController.php addUser project_id access control

Summaryinfo

A vulnerability was found in Kanboard up to 1.2.36 and classified as critical. Impacted is the function addUser of the file app/Controller/ProjectPermissionController.php of the component URL Parameter Handler. Executing a manipulation of the argument project_id can lead to access control. This vulnerability is registered as CVE-2024-36399. It is possible to launch the attack remotely. No exploit is available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Kanboard up to 1.2.36 and classified as critical. This vulnerability affects the function addUser of the file app/Controller/ProjectPermissionController.php of the component URL Parameter Handler. The manipulation of the argument project_id with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

Kanboard is project management software that focuses on the Kanban methodology. The vuln is in app/Controller/ProjectPermissionController.php function addUser(). The users permission to add users to a project only get checked on the URL parameter project_id. If the user is authorized to add users to this project the request gets processed. The users permission for the POST BODY parameter project_id does not get checked again while processing. An attacker with the 'Project Manager' on a single project may take over any other project. The vulnerability is fixed in 1.2.37.

The advisory is available at github.com. This vulnerability was named CVE-2024-36399 since 05/27/2024. The exploitation appears to be difficult. The attack can be initiated remotely. Technical details are known, but there is no available exploit. This vulnerability is assigned to T1068 by the MITRE ATT&CK project.

By approaching the search of inurl:app/Controller/ProjectPermissionController.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 1.2.37 eliminates this vulnerability. Applying the patch b6703688aac8187f5ea4d4d704fc7afeeffeafa7 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.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

• Forum Software

Name

• Kanboard

Version

• 1.2.0
• 1.2.1
• 1.2.2
• 1.2.3
• 1.2.4
• 1.2.5
• 1.2.6
• 1.2.7
• 1.2.8
• 1.2.9
• 1.2.10
• 1.2.11
• 1.2.12
• 1.2.13
• 1.2.14
• 1.2.15
• 1.2.16
• 1.2.17
• 1.2.18
• 1.2.19
• 1.2.20
• 1.2.21
• 1.2.22
• 1.2.23
• 1.2.24
• 1.2.25
• 1.2.26
• 1.2.27
• 1.2.28
• 1.2.29
• 1.2.30
• 1.2.31
• 1.2.32
• 1.2.33
• 1.2.34
• 1.2.35
• 1.2.36

License

• open-source

Website

• Product: https://github.com/kanboard/kanboard/

CPE 2.3info

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CPE 2.2info

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