Vulnerability Information
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Vulnerability Title
Kuno is Vulnerable to Stored XSS Attack via SVG File Upload
Vulnerability Description
KUNO CMS is a fully deployable full-stack blog application. Versions 1.3.13 and below contain validation flaws in its file upload functionality that can be exploited for stored XSS. The upload endpoint only validates file types based on Content-Type headers, lacks file content analysis and extension whitelist restrictions, allowing attackers to upload SVG files containing malicious scripts (disguised as images). When users access the uploaded resource pages, arbitrary JavaScript executes in their browsers. This issue is fixed in version 1.3.14.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Vulnerability Title
KUNO 代码问题漏洞
Vulnerability Description
KUNO是XueMian (ICT.RUN)个人开发者的一个博客应用程序 KUNO 1.3.13及之前版本存在代码问题漏洞，该漏洞源于文件上传功能验证不足，可能导致存储型跨站脚本攻击。
CVSS Information
N/A
Vulnerability Type
N/A