GetSimple CMS: Stored Cross-Site Scripting (XSS) via SVG File Upload (Authenticated)
概要
GetSimple CMS: Stored Cross-Site Scripting (XSS) via SVG File Upload (Authenticated)
原文の説明
取得元が公開している説明をそのまま載せています (多くは英語)。
GetSimple CMS is a content management system. All versions of GetSimple CMS are vulnerable to XSS through SVG file uploads. Authenticated users can upload SVG files via the administrative upload functionality, but they are not properly sanitized or restricted, allowing an attacker to embed malicious JavaScript. When the uploaded SVG file is accessed, the script executes in the browser. This issue does not have a fix at the time of publication.
出典: OSV.dev (Open Source Vulnerabilities) NVD GitHub Advisory OSV
参照URL
- advisory github.com
- advisory github.com
- advisory nvd.nist.gov