Auth bypass in Craft Cms
CVE-2026-14793
A vulnerability was detected in Craft CMS up to 4.18.0.1. Affected is the function actionReorderSets of the file src/controllers/GlobalsController.php of the component reorder-sets Endpoint. The manipulation results in authorization bypass. The attack can be executed remotely. Upgrading to version 4.18.1 is able to address this issue. The patch is identified as 9bd05c91e6a7e6da5e949ec41a31c220c059aa04. The affected component should be upgraded.
Published · last modified .
CVSS v3 metric
CVSS v3 base score 4.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N.
EPSS exploit prediction
EPSS: 0.004 (30.3th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 30th percentile — 30.3% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
Affected products
- Craft Cms — versions 4.18.0.0, 4.18.0.1, 4.18.1
Weakness classification (CWE)
References
- vuldb.com/vuln/376387 (technical-description, vdb-entry)
- vuldb.com/vuln/376387/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-14793 (third-party-advisory)
- vuldb.com/submit/850792 (third-party-advisory)
- github.com/craftcms/cms/commit/9bd05c91e6a7e6da5e949ec41a31c220c059aa04 (patch)
- github.com/craftcms/cms/releases/tag/4.18.1 (patch)
Frequently asked questions
- What is CVE-2026-14793?
- CVE-2026-14793 is a medium-severity vulnerability in Craft Cms, classified under Improper Authorization. CVSS score: 4.3/10. Published 2026-07-06.
- How severe is CVE-2026-14793?
- Medium severity. CVSS v3 base score is 4.3 out of 10.