CVE-2026-35035: CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to…

PriorityP351critical9CVSS 3.1

AVNACLPRLUIRSCCHIHAH

EPSS

0.46%

36.2th percentile

CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. Prior to 0.31.2.0, the application fails to properly sanitize user-controlled input within System Settings – Company Information. Several administrative configuration fields accept attacker-controlled input that is stored server-side and later rendered without proper output encoding. These values are persisted in the database and rendered unsafely on public-facing pages only, such as the main landing page. There is no execution in the administrative dashboard—the vulnerability only impacts the public frontend. This vulnerability is fixed in 0.31.2.0.

Affected

2 ranges

Vendor	Product	Version range	Fixed in
ci4-cms-erp	ci4ms	< 0.31.2.0	0.31.2.0
ci4-cms-erp	ci4ms	>= 0 < 0.31.2.0	0.31.2.0

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