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 0.31.0.0, the application fails to properly sanitize user-controlled input within System Settings – Social Media Management. Multiple configuration fields, including Social Media and Social Media Link, accept attacker-controlled input that is stored server-side and later rendered without proper output encoding. This issue has been patched in version 0.31.0.0.

INFO

Published Date :

2026-04-01T21:23:16.600Z

Last Modified :

2026-04-02T18:07:44.068Z

Source :

GitHub_M
AFFECTED PRODUCTS

The following products are affected by CVE-2026-34561 vulnerability.

Vendors Products
Ci4-cms-erp
  • Ci4ms
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2026-34561.

URL Resource
https://github.com/ci4-cms-erp/ci4ms/releases/tag/0.31.0.0 cve-icon cve-icon
https://github.com/ci4-cms-erp/ci4ms/security/advisories/GHSA-gcfj-cf7j-vwgj cve-icon cve-icon
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CVSS Vulnerability Scoring System

Detailed values of each vector for above chart.
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality Impact
Integrity Impact
Availability Impact