漏洞信息
尽管我们使用了先进的大模型技术,但其输出仍可能包含不准确或过时的信息。神龙努力确保数据的准确性,但请您根据实际情况进行核实和判断。
Vulnerability Title
Grav CMS before 2.0.11 Path Traversal via watermark
Vulnerability Description
Grav CMS 2.0.10 contains a path traversal vulnerability in ImageMedium::watermark(), which passes its unsanitized $image argument to RocketTheme\Toolbox\ResourceLocator\UniformResourceLocator::findResource(). Because the file:// scheme branch only lexically collapses '..' segments without a realpath/containment check, an editor authoring Markdown image syntax with traversal sequences can cause arbitrary image files outside Grav's media sandbox to be composited into a carrier image, which is then cached and served from a public, unauthenticated URL — disclosing those files to anonymous visitors.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Vulnerability Type
对路径名的限制不恰当(路径遍历)
Vulnerability Title
getgrav grav 路径遍历漏洞
Vulnerability Description
getgrav Grav是getgrav个人开发者开源的一款一套可扩展的内容管理系统。 getgrav grav 2.0.10版本存在路径遍历漏洞,该漏洞源于ImageMedium::watermark()函数将未净化的$image参数传递给findResource()且缺乏真实路径检查,可能导致攻击者通过路径遍历将媒体沙箱外的任意图像文件合成到载体图像中,并通过公开URL泄露给匿名访问者。
CVSS Information
N/A
Vulnerability Type
N/A