Vulnerability Information
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Vulnerability Title
N/A
Vulnerability Description
The SVG Support plugin for WordPress defaults to insecure settings in version 2.5 and 2.5.1. SVG files containing malicious javascript are not sanitized. While version 2.5 adds the ability to sanitize image as they are uploaded, the plugin defaults to disable sanitization and does not restrict SVG upload to only administrators. This allows authenticated attackers, with author-level privileges and higher, to upload malicious SVG files that can be embedded in posts and pages by higher privileged users. Additionally, the embedded JavaScript is also triggered on visiting the image URL, which allows an attacker to execute malicious code in browsers visiting that URL.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N
Vulnerability Type
N/A
Vulnerability Title
WordPress plugin SVG Support 跨站脚本漏洞
Vulnerability Description
WordPress和WordPress plugin都是WordPress基金会的产品。WordPress是一套使用PHP语言开发的博客平台。该平台支持在PHP和MySQL的服务器上架设个人博客网站。WordPress plugin是一个应用插件。 WordPress plugin SVG Support 2.5版本至2.5.1版本存在跨站脚本漏洞，该漏洞源于默认为不安全设置，包含恶意javascript的文件不会被清理，经过身份验证的攻击者（具有作者级别和更高权限）上传恶意SVG文件，这些文件可以由更高
CVSS Information
N/A
Vulnerability Type
N/A