CVE-2026-64664
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
CVE-2026-64664- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-54231
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
EUVD-2026-54231- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-225x-3jhx-wh4q
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Impact
An authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belongs to an existing user, without having permission to view users.
The endpoint only exposed user existence, not any of its data.
Patches
This has been fixed in 5.74.1 and 6.24.0.
- Record
GHSA-225x-3jhx-wh4q- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
NVD
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
CVE-2026-64664- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
OSV
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Statamic is a Laravel and Git powered content management system (CMS). Prior to 5.74.1 and 6.24.0, an authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belonged to an existing user, without having permission to view users, though the endpoint only exposed user existence and not any other user data. This issue is fixed in versions 5.74.1 and 6.24.0.
- Record
CVE-2026-64664- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-04
OSVGHSA-225x-3jhx-wh4q
Statamic: Missing authorization on Control Panel endpoint allows disclosure of user existence
Impact
An authenticated Control Panel user could use an endpoint intended for the user creation wizard to determine if a given email address belongs to an existing user, without having permission to view users.
The endpoint only exposed user existence, not any of its data.
Patches
This has been fixed in 5.74.1 and 6.24.0.
- Record
GHSA-225x-3jhx-wh4q- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-200, CWE-862
- Updated
- 2026-11-02
Affected products
Affected packages
| Package | Affected | Fixed |
|---|---|---|
statamic/cmsPackagist |
before 5.74.1 | 5.74.1 |
statamic/cmsPackagist |
6.0.0 up to 6.24.0 | 6.24.0 |
statamic/cmsPackagist |
before 5.74.1, plus listed versions v3.0.0v3.0.0-beta.1v3.0.0-beta.10v3.0.0-beta.11v3.0.0-beta.12 Show 45 moreShow lessv3.0.0-beta.13v3.0.0-beta.14v3.0.0-beta.15v3.0.0-beta.16v3.0.0-beta.17v3.0.0-beta.18v3.0.0-beta.19v3.0.0-beta.2v3.0.0-beta.20v3.0.0-beta.21v3.0.0-beta.22v3.0.0-beta.23v3.0.0-beta.24v3.0.0-beta.25v3.0.0-beta.26v3.0.0-beta.27v3.0.0-beta.28v3.0.0-beta.29v3.0.0-beta.3v3.0.0-beta.30v3.0.0-beta.31v3.0.0-beta.32v3.0.0-beta.33v3.0.0-beta.34v3.0.0-beta.35v3.0.0-beta.36v3.0.0-beta.37v3.0.0-beta.38v3.0.0-beta.39v3.0.0-beta.4v3.0.0-beta.40v3.0.0-beta.41v3.0.0-beta.42v3.0.0-beta.43v3.0.0-beta.44v3.0.0-beta.45v3.0.0-beta.46v3.0.0-beta.5v3.0.0-beta.6v3.0.0-beta.7v3.0.0-beta.8v3.0.0-beta.9v3.0.1v3.0.10v3.0.11 |
5.74.1 |
statamic/cmsPackagist |
6.0.0 up to 6.24.0, plus listed versions v6.0.0v6.1.0v6.10.0v6.11.0v6.12.0 Show 38 moreShow lessv6.13.0v6.14.0v6.15.0v6.16.0v6.17.0v6.18.0v6.18.1v6.19.0v6.2.0v6.2.1v6.2.2v6.2.3v6.2.4v6.2.5v6.20.0v6.20.1v6.20.2v6.20.3v6.21.0v6.22.0v6.23.0v6.3.0v6.3.1v6.3.2v6.3.3v6.4.0v6.4.1v6.5.0v6.6.0v6.6.1v6.6.2v6.6.3v6.7.0v6.7.1v6.7.2v6.7.3v6.8.0v6.9.0 |
6.24.0 |
History
| Recorded | Changed | Sources |
|---|---|---|
| facts | OSV | |
| first indexed | CVE List, EUVD, GitHub Advisories, NVD, OSV |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-64664 is a medium vulnerability (CVSS 4.3) in Statamic Cms, published August 6, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.34%, the 27th percentile. Fixed in statamic/cms 5.74.1.
References
github.com/statamic/cms/security/advisories/GHSA-225x-3jhx-wh4q
nvd.nist.gov/vuln/detail/CVE-2026-64664
Left out here: 448 versions. The JSON record has them.