Kanboard up to 1.0.46 Form Data access control

Summaryinfo

A vulnerability was found in Kanboard up to 1.0.46 and classified as critical. The impacted element is an unknown function of the component Form Data Handler. The manipulation results in access control. This vulnerability is cataloged as CVE-2017-15207. The attack may be launched remotely. There is no exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Kanboard up to 1.0.46 (Forum Software). It has been classified as critical. Affected is an unknown code of the component Form Data Handler. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, integrity, and availability. CVE summarizes:

In Kanboard before 1.0.47, by altering form data, an authenticated user can edit tasks of a private project of another user.

The bug was discovered 10/04/2017. The weakness was shared 10/11/2017 (Website). The advisory is shared for download at openwall.com. This vulnerability is traded as CVE-2017-15207 since 10/10/2017. The exploitability is told to be easy. It is possible to launch the attack remotely. A authentication is needed for exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

The vulnerability was handled as a non-public zero-day exploit for at least 6 days. During that time the estimated underground price was around $0-$5k.

Upgrading to version 1.0.47 eliminates this vulnerability.

The entries VDB-107652, VDB-107653, VDB-107654 and VDB-107655 are related to this item. VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Type

• Forum Software

Name

• Kanboard

Version

• 1.0.0
• 1.0.1
• 1.0.2
• 1.0.3
• 1.0.4
• 1.0.5
• 1.0.6
• 1.0.7
• 1.0.8
• 1.0.9
• 1.0.10
• 1.0.11
• 1.0.12
• 1.0.13
• 1.0.14
• 1.0.15
• 1.0.16
• 1.0.17
• 1.0.18
• 1.0.19
• 1.0.20
• 1.0.21
• 1.0.22
• 1.0.23
• 1.0.24
• 1.0.25
• 1.0.26
• 1.0.27
• 1.0.28
• 1.0.29
• 1.0.30
• 1.0.31
• 1.0.32
• 1.0.33
• 1.0.34
• 1.0.35
• 1.0.36
• 1.0.37
• 1.0.38
• 1.0.39
• 1.0.40
• 1.0.41
• 1.0.42
• 1.0.43
• 1.0.44
• 1.0.45
• 1.0.46

License

• open-source

Website

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

CPE 2.3info

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CPE 2.2info

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Entryinfo

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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