Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
Kirby CMS through 5.1.4 allows an authenticated user with 'Editor' permissions to cause a persistent Denial of Service (DoS) via a malformed image upload. The application fails to properly validate the return value of the PHP getimagesize() function. When the system attempts to process this file for metadata or thumbnail generation, it triggers a fatal TypeError.
CVSS Information
N/A
Vulnerability Type
N/A
Vulnerability Title
Kirby 安全漏洞
Vulnerability Description
Kirby是Kirby开源的一套基于文件的内容管理系统(CMS)。 Kirby 5.1.4及之前版本存在安全漏洞,该漏洞源于应用未能正确验证PHP getimagesize()函数的返回值,可能导致通过上传畸形图像造成持久性拒绝服务。
CVSS Information
N/A
Vulnerability Type
N/A