Vulnerability Description
A flaw has been found in Craft CMS up to 4.18.0.1. Affected by this vulnerability is the function actionGetNewUsersData of the file src/controllers/ChartsController.php of the component Charts Endpoint. This manipulation of the argument userGroupId causes improper authorization. The attack is possible to be carried out remotely. Upgrading to version 4.18.1 addresses this issue. Patch name: 9ee53efc1314e6aba32771c66a13e072a246f4ce. It is suggested to upgrade the affected component.
CVSS Score
MEDIUM
Related Weaknesses (CWE)
References
- https://github.com/craftcms/cms/commit/9ee53efc1314e6aba32771c66a13e072a246f4ce
- https://github.com/craftcms/cms/releases/tag/4.18.1
- https://vuldb.com/cve/CVE-2026-14794
- https://vuldb.com/submit/850793
- https://vuldb.com/vuln/376388
- https://vuldb.com/vuln/376388/cti
FAQ
What is CVE-2026-14794?
CVE-2026-14794 is a vulnerability with a CVSS score of 4.3 (MEDIUM). A flaw has been found in Craft CMS up to 4.18.0.1. Affected by this vulnerability is the function actionGetNewUsersData of the file src/controllers/ChartsController.php of the component Charts Endpoin...
How severe is CVE-2026-14794?
CVE-2026-14794 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2026-14794?
Check the references section above for vendor advisories and patch information. Review vendor security bulletins for remediation guidance.