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Vulnerability record · CVE-2026-31266 · published 27 May 2026
CVE-2026-31266: Missing authorization vulnerability
Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint (/actions/app/migrate).
7.3 CVSS 3.1 High EPSS 0.39% · top 70.0% CWE-862 · Missing authorization Deferred
7.3CVSS 3.1 base score
0.39%EPSS exploitation probability, 30 days
NoNot in CISA KEV
0Affected product versions listed by NVD
3References
17 Jun 2026Last modified by NVD
Description
Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint (/actions/app/migrate).
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
References
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Source: NIST National Vulnerability Database (record CVE-2026-31266), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.
