CVE-2026-31266

Description

Craft CMS 5.9.5 and earlier contains a Missing Authorization vulnerability in the migrate endpoint (/actions/app/migrate).

CVSS Vector

References

• https://github.com/0xrixet/cms-security-poc
• https://github.com/craftcms/cms
• https://github.com/0xrixet/Craftcms-PoC-CVE-2026-31266