CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. From version 0.26.0 to before version 0.31.8.0, the auth filter has the deactivated/banned user check commented out. This issue has been patched in version 0.31.8.0.
History

Thu, 07 May 2026 13:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Thu, 07 May 2026 07:00:00 +0000

Type Values Removed Values Added
First Time appeared Ci4-cms-erp
Ci4-cms-erp ci4ms
Vendors & Products Ci4-cms-erp
Ci4-cms-erp ci4ms

Thu, 07 May 2026 04:15:00 +0000

Type Values Removed Values Added
Description CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. From version 0.26.0 to before version 0.31.8.0, the auth filter has the deactivated/banned user check commented out. This issue has been patched in version 0.31.8.0.
Title CI4MS: Deactivated User Session Bypass (active=0)
Weaknesses CWE-613
References
Metrics cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N'}


cve-icon MITRE

Status: PUBLISHED

Assigner: GitHub_M

Published:

Updated: 2026-05-07T12:47:44.069Z

Reserved: 2026-04-22T15:11:54.671Z

Link: CVE-2026-41891

cve-icon Vulnrichment

Updated: 2026-05-07T12:47:36.798Z

cve-icon NVD

Status : Received

Published: 2026-05-07T04:16:33.903

Modified: 2026-05-07T04:16:33.903

Link: CVE-2026-41891

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-07T06:45:15Z