Vulnerability Information
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Vulnerability Title
Path Traversal Leading to Arbitrary File Read, Write and Delete in TinaCMS
Vulnerability Description
Tina is a headless content management system. Prior to 2.1.8, the TinaCMS CLI development server exposes media endpoints that are vulnerable to path traversal, allowing attackers to read and write arbitrary files on the filesystem outside the intended media directory. When running tinacms dev, the CLI starts a local HTTP server (default port 4001) exposing endpoints such as /media/list/*, /media/upload/*, and /media/*. These endpoints process user-controlled path segments using decodeURI() and path.join() without validating that the resolved path remains within the configured media directory. This vulnerability is fixed in 2.1.8.
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Vulnerability Title
TinaCMS 路径遍历漏洞
Vulnerability Description
TinaCMS是Tina开源的一个用于 Markdown、MDX 和 JSON 的开源无头 CMS。 TinaCMS 2.1.8之前版本存在路径遍历漏洞，该漏洞源于TinaCMS CLI开发服务器暴露的媒体端点存在路径遍历问题，可能导致攻击者读取和写入文件系统上预期媒体目录之外的任意文件。
CVSS Information
N/A
Vulnerability Type
N/A