High

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

  • Disclosed: 06.08.2026
  • Updated: 11.10.2026 10:22

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 software

Click a technology to see all vulnerabilities affecting it.

PlatformPackageVulnerable versionsFixed in
Composer package statamic/cms < 5.74.1, >= 6.0.0, < 6.24.0 5.74.1, 6.24.0

References

CVSS score 8.1/10
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weakness (CWE)
CWE-287, CWE-290
Platform
Composer
Package
statamic/cms
Disclosed
06.08.2026
Updated
11.10.2026 10:22

Sources and licenses

OSV / GitHub Advisory Database - GHSA-93qh-5269-9wcf - CC BY 4.0

Vulnerability history: statamic/cms

All published vulnerabilities of this package (Composer package), newest first. Shows whether this is a one-off slip or a package that needs watching.

All (44) in the archive
Total entries
44
First → latest
03.2022 08.2026
Without a fix
1
Exploited in attacks
0

Severity breakdown

  • Critical 1
  • High 15
  • Medium 25
  • Low 3

Disclosures per year

  1. 2022: 2
  2. 2023: 4
  3. 2024: 3
  4. 2025: 1
  5. 2026: 34
Severity:
  1. Statamic: Account takeover via OAuth email matching without email-verification check this entry
    High · 8.1 CVE-2026-64665 < 5.74.1, >= 6.0.0, < 6.24.0 5.74.1, 6.24.0
  2. High · 7.4 CVE-2026-49287 < 5.73.23, >= 6.0.0, < 6.20.0 5.73.23, 6.20.0
  3. High · 8.1 CVE-2026-41175 < 5.73.20, >= 6.0.0-alpha.1, < 6.13.0 5.73.20, 6.13.0
  4. High · 8.7 CVE-2026-33172 >= 6.0.0-alpha.1, < 6.7.0, < 5.73.14 6.7.0, 5.73.14
  5. High · 8.7 CVE-2026-28426 < 5.73.11, >= 6.0.0-alpha.1, < 6.4.0 5.73.11, 6.4.0
  6. High · 8.0 CVE-2026-28425 < 5.73.16, >= 6.0.0-alpha.1, < 6.7.2 5.73.16, 6.7.2
  7. Critical · 9.3 CVE-2026-27593 < 5.73.10, >= 6.0.0-alpha.1, < 6.7.1 5.73.10, 6.7.1
  8. High · 8.1 CVE-2026-27196 >= 6.0.0-alpha.1, < 6.3.2, < 5.73.9 6.3.2, 5.73.9
  9. High · 8.7 CVE-2026-25759 >= 6.0.0, < 6.2.3 6.2.3
  10. High · 8.2 CVE-2024-24570 >= 4.00, < 4.46.0, < 3.4.17 4.46.0, 3.4.17
  11. High · 7.5 CVE-2023-48701 < 3.4.15, >= 4.0.0, < 4.36.0 3.4.15, 4.36.0
  12. High · 8.8 CVE-2023-48217 >= 4.0.0, < 4.34.0, < 3.4.14 4.34.0, 3.4.14
  13. High · 8.3 CVE-2023-47129 >= 4.0.0, < 4.33.0, < 3.4.13 4.33.0, 3.4.13
  14. High · 8.8 CVE-2017-11422 < 2.6.0 2.6.0

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