Vulnerability Description
Kanboard is open source project management software that focuses on the Kanban methodology. A stored Cross site scripting (XSS) allows an attacker to execute arbitrary Javascript and any user who views the task containing the malicious code will be exposed to the XSS attack. Note: The default CSP header configuration blocks this javascript attack. This issue has been addressed in version 1.2.30. Users are advised to upgrade. Users unable to upgrade should ensure that they have a restrictive CSP header config.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Kanboard | Kanboard | < 1.2.30 |
Related Weaknesses (CWE)
References
- https://github.com/kanboard/kanboard/commit/05f1d23d821152cd61536d3b09e522c0f757Patch
- https://github.com/kanboard/kanboard/security/advisories/GHSA-8qvf-9847-gpc9ExploitThird Party Advisory
- https://github.com/kanboard/kanboard/commit/05f1d23d821152cd61536d3b09e522c0f757Patch
- https://github.com/kanboard/kanboard/security/advisories/GHSA-8qvf-9847-gpc9ExploitThird Party Advisory
FAQ
What is CVE-2023-33969?
CVE-2023-33969 is a vulnerability with a CVSS score of 6.4 (MEDIUM). Kanboard is open source project management software that focuses on the Kanban methodology. A stored Cross site scripting (XSS) allows an attacker to execute arbitrary Javascript and any user who view...
How severe is CVE-2023-33969?
CVE-2023-33969 has been rated MEDIUM with a CVSS base score of 6.4/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-33969?
Check the references section above for vendor advisories and patch information. Affected products include: Kanboard Kanboard.