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CVE-2023-33968— Missing Access Control allows User to move and duplicate tasks in Kanboard

Quick assessment

Affected
kanboard kanboard
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Kanboard是一套开源的可视化任务板软件。该软件能够根据业务定制面板。 Kanboard 1.2.30之前版本存在安全漏洞，该漏洞源于存在访问控制缺失漏洞，允许低权限用户创建任务或将任务转移到软件内的任何项目。

CVSS 5.4 · Medium EPSS 0.38% · P30
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I. Basic Information for CVE-2023-33968

Vulnerability Information
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Vulnerability Title
Missing Access Control allows User to move and duplicate tasks in Kanboard
Source: CVE Program / CVE List V5
Vulnerability Description
Kanboard is open source project management software that focuses on the Kanban methodology. Versions prior to 1.2.30 are subject to a missing access control vulnerability that allows a user with low privileges to create or transfer tasks to any project within the software, even if they have not been invited or the project is personal. The vulnerable features are `Duplicate to project` and `Move to project`, which both utilize the `checkDestinationProjectValues()` function to check his values. This issue has been addressed in version 1.2.30. Users are advised to upgrade. There are no known workarounds for this vulnerability.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
授权机制缺失
Source: CVE Program / CVE List V5
Vulnerability Title
Kanboard 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Kanboard是一套开源的可视化任务板软件。该软件能够根据业务定制面板。 Kanboard 1.2.30之前版本存在安全漏洞，该漏洞源于存在访问控制缺失漏洞，允许低权限用户创建任务或将任务转移到软件内的任何项目。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
kanboard kanboard < 1.2.30 -

II. Public POCs for CVE-2023-33968

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III. Intelligence Information for CVE-2023-33968

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Patches & Fixes for CVE-2023-33968 (1)

Vendor Advisories for CVE-2023-33968 (1)

Same Patch Batch · kanboard · 2023-06-05 · 4 CVEs total

CVE-2023-33969 6.4 MEDIUM Stored Cross site scripting in the Task External Link Functionality in Kanboard
CVE-2023-33970 5.4 MEDIUM Missing access control in internal task links feature in Kanboard
CVE-2023-33956 4.3 MEDIUM Parameter based Indirect Object Referencing leading to private file exposure in Kanboard

IV. Related Vulnerabilities

Same product: kanboard
Same vendor: kanboard
Same weakness: CWE-862

V. Comments for CVE-2023-33968

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