TeamPass up to 2.1.27.8 Access Control roles.queries.php ID access control

Summaryinfo

A vulnerability marked as critical has been reported in TeamPass up to 2.1.27.8. This impacts an unknown function of the file roles.queries.php of the component Access Control. The manipulation of the argument ID leads to access control. This vulnerability is traded as CVE-2017-15053. It is possible to initiate the attack remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as critical, has been found in TeamPass up to 2.1.27.8. This issue affects an unknown code of the file roles.queries.php of the component Access Control. The manipulation of the argument id with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

TeamPass before 2.1.27.9 does not properly enforce manager access control when requesting roles.queries.php. It is then possible for a manager user to modify any arbitrary roles within the application, or delete any arbitrary role. To exploit the vulnerability, an authenticated attacker must have the manager rights on the application, then tamper with the requests sent directly, for example by changing the "id" parameter when invoking "delete_role" on roles.queries.php.

The bug was discovered 11/17/2017. The weakness was shared 11/27/2017 (Website). The advisory is shared at blog.amossys.fr. The identification of this vulnerability is CVE-2017-15053 since 10/06/2017. The attack may be initiated remotely. A simple authentication is needed for exploitation. Technical details are known, but no exploit is available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability was handled as a non-public zero-day exploit for at least 10 days. During that time the estimated underground price was around $0-$5k. By approaching the search of inurl:roles.queries.php it is possible to find vulnerable targets with Google Hacking.

Upgrading to version 2.1.27.9 eliminates this vulnerability.

The entries VDB-110008, VDB-110010, VDB-110011 and VDB-110007 are related to this item. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Name

• TeamPass

Version

• 2.1.27.0
• 2.1.27.1
• 2.1.27.2
• 2.1.27.3
• 2.1.27.4
• 2.1.27.5
• 2.1.27.6
• 2.1.27.7
• 2.1.27.8

License

• free

CPE 2.3info

• 🔍
• 🔍
• 🔍

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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