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CVE-2026-41890

CVE-2026-41890 · CI4MS: Arbitrary Database Table Drop via Theme deleteProcess

This page contains facts from public vulnerability sources. Check the original advisory before updating.

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. From version 0.31.1.0 to before version 0.31.8.0, the deleteProcess() action accepts a POST parameter tables[] containing arbitrary table names. These are passed directly to $forge->dropTable() without validating that the tables belong to the theme being deleted. The deleteConfirm view correctly populates tables[] from the theme's own migration files, but the server-side deleteProcess does not verify the received values against those files. An authenticated admin can craft a POST request with arbitrary table names and drop any table in the database. This issue has been patched in version 0.31.8.0.

CVSS 6.9 · Medium · EPSS 0.4% · Fix available

Published
Updated

Stack: php

Affected products and versions

  • ci4ms

    Versions
    • >= 0.31.1.0, < 0.31.8.0: Affected

    No fix published

  • ci4-cms-erp/ci4ms Packagist

    Versions
    • 0.31.1.0
    • 0.31.2.0
    • 0.31.3.0
    • 0.31.4.0
    • 0.31.5.0
    • 0.31.6.0
    • 0.31.7.0
    Affected ranges
    • ECOSYSTEM: ≥ 0.31.1.0, < 0.31.8.0

    Update to 0.31.8.0

Original sources

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