CVE-2026-41128: Craft CMS has a Missing Authorization Check on User Group Removal via save-permissions Action

medium Affects craftcms/cms. Feed 2026.10.29.1, updated 2026-10-28; published 2026-04-14; advisory modified 2026-05-05.

Craft CMS has a Missing Authorization Check on User Group Removal via save-permissions Action

Package: craftcms/cms Composer
Affected versions: >=5.6.0 and <5.9.15
Fixed in: 5.9.15
Severity: medium
Exploitation: not on CISA KEV · EPSS 0% (16.1th percentile)
Published: 2026-04-14
Source: osv.dev

References

CWE-862

NVD record craftcms/cms advisories

Am I affected?

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