Feed/CVE-2026-64665
CVE-2026-64665HIGHCVSS 8.1

Statamic: Account takeover via OAuth email matching without email-verification check

Published Aug 6, 2026·Updated Aug 6, 2026

NVD Description

### Impact When OAuth login is enabled with a provider that does not guarantee verified email addresses, an unauthenticated attacker could sign in as an existing user — potentially including a super admin — without their password. Exploitation requires OAuth to be explicitly enabled with such a provider. ### Patches Fixed in 5.74.1 and 6.24.0. ### Workarounds Only enable OAuth with providers that guarantee verified email addresses, or disable OAuth login.

Affected Packages (1)

statamic/cmsCOMPOSER
Fixed in 5.74.1

CVSS Vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

References

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