漏洞信息
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Vulnerability Title
ci4ms Theme::upload is vulnerable to Zip Slip leading to RCE
Vulnerability 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 0.31.5.0, ci4ms Theme::upload extracts user uploaded ZIP archives without validating entry names, allowing an authenticated backend user with the theme create permission to write files to arbitrary filesystem locations (Zip Slip) and achieve remote code execution by dropping a PHP file under the public web root. This issue has been patched in version 0.31.5.0.
CVSS Information
N/A
Vulnerability Type
对路径名的限制不恰当(路径遍历)