CI4MS is a CodeIgniter 4-based CMS skeleton that delivers a production-ready, modular architecture with RBAC authorization and theme support. In version 0.31.4.0, an attacker can achieve Full Account Takeover & Privilege Escalation via Stored DOM XSS in backup module filename field manipulated via a sql file that tampers with the file name field to contain hidden XSS payload. This issue has been patched in version 0.31.5.0.
{
"cna_assigner": "GitHub_M",
"cwe_ids": [
"CWE-79"
],
"osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/41xxx/CVE-2026-41201.json"
}{
"extracted_events": [
{
"range": [
{
"introduced": "= 0.31.4.0"
},
{
"last_affected": "= 0.31.4.0"
}
],
"source": "AFFECTED_FIELD",
"strategy": "StandaloneSingleVersion"
},
{
"original_tag": "0.31.5.0",
"range": [
{
"fixed": "418f0bf2b04ee9b046ea296c55d31466ecd0c919"
}
],
"source": "REFERENCES_TAG"
}
]
}