CVE-2026-31266: Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint...
HIGH
CVSS 7.5
Exploit Available
1 PoC
Published: May 27, 2026 | Last Modified: May 27, 2026
Description
Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint (/actions/app/migrate).
Ghostwire Analysis — What This Means Practically
- High CVSS score indicates significant risk — exploitation could lead to substantial data exposure or system compromise.
- 1 proof-of-concept exploit available on GitHub. Public exploit code lowers the barrier for both researchers and attackers.
This analysis is generated by Ghostwire from NVD, CISA KEV, EPSS, and open-source intelligence data. Verify findings through primary sources before acting.
Proof-of-Concept Exploits (1)
Security Coverage (1 articles)
References