漏洞信息
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Vulnerability Title
DOMPurify XSS via Missing Rawtext Elements in SAFE_FOR_XML
Vulnerability Description
DOMPurify 3.1.3 through 3.3.1 and 2.5.3 through 2.5.8, fixed in commit 2726c74, contain a cross-site scripting vulnerability that allows attackers to bypass attribute sanitization by exploiting five missing rawtext elements (noscript, xmp, noembed, noframes, iframe) in the SAFE_FOR_XML regex. Attackers can include payloads like </noscript><img src=x onerror=alert(1)> in attribute values to execute JavaScript when sanitized output is placed inside these unprotected rawtext contexts.
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Vulnerability Type
在Web页面生成时对输入的转义处理不恰当(跨站脚本)
Vulnerability Title
DOMPurify 安全漏洞
Vulnerability Description
DOMPurify是Cure53个人开发者的一款使用JavaScript编写的,用于HTML、MathML和SVG的DOM(文档对象模型)。 DOMPurify 3.1.3至3.3.1版本和2.5.3至2.5.8版本存在安全漏洞,该漏洞源于SAFE_FOR_XML正则表达式缺少对五个原始文本元素的处理,可能导致绕过属性清理并执行跨站脚本攻击。
CVSS Information
N/A
Vulnerability Type
N/A