CVE-2026-25509

Description

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to version 0.28.5.0, the authentication implementation in CI4MS is vulnerable to email enumeration. An unauthenticated attacker can determine whether an email address is registered in the system by analyzing the application's response during the password reset process. This issue has been patched in version 0.28.5.0.

PUBLISHED Reserved 2026-02-02 | Published 2026-02-03 | Updated 2026-02-04 | Assigner GitHub_M

Problem types

CWE-204: Observable Response Discrepancy

Product status

References

github.com/.../ci4ms/security/advisories/GHSA-654x-9q7r-g966

github.com/...ommit/86be2930d1c54eb7575102563302b2f3bafcb653

cve.org (CVE-2026-25509)

nvd.nist.gov (CVE-2026-25509)

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