MediumGHSA-w878-f8c6-7r63CVE-2026-28424
Statamic's missing authorization allows access to email addresses
Published 1 Mar 2026 · Updated 4 Mar 2026
Affected packages
statamic/cmsComposer
- Affected
- <5.73.11
- Fixed in
- 5.73.11
Update to the fixed version for your release line, for example:
composer require statamic/cms:^5.73.11statamic/cmsComposer
- Affected
- >=6.0.0-alpha.1 <6.4.0
- Fixed in
- 6.4.0
Update to the fixed version for your release line, for example:
composer require statamic/cms:^6.4.0Details
Impact
User email addresses were included in responses from the user fieldtype’s data endpoint for control panel users who did not have the “view users” permission.
Patches
This has been fixed in 5.73.11 and 6.4.0.
Is GHSA-w878-f8c6-7r63 in any of your client repos?
Checking one package by hand is fine. Checking it across forty client projects is not. NPMscan reads the lockfiles in every GitHub repo you pick, finds each project with an affected statamic/cms, and gives you the command that fixes it.
References
Advisory data from OSV.dev (opens OSV.dev in a new tab), refreshed daily.