CVE-2026-45348— pyLoad 安全漏洞

pyLoad: Stored XSS in Downloads view via unsanitized link URL in packages.js template literal

pyLoad is a free and open-source download manager written in Python. Prior to 0.5.0b3.dev100, the packages.js template at src/pyload/webui/app/themes/modern/templates/js/packages.js:172 interpolates a stored link URL into a template literal inside single-quoted HTML and then writes the result to the DOM via $(div).html(html). No escaping runs between the API value and innerHTML. An attacker (Alice) who can submit a package link puts a single quote plus event handler into the URL, breaks out of the attribute, and executes JavaScript in every operator's browser that opens the downloads view. The theme does not set a Content Security Policy that restricts inline script or event handlers. This vulnerability is fixed in 0.5.0b3.dev100.

CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:H/I:H/A:N

在Web页面生成时对输入的转义处理不恰当(跨站脚本)

pyLoad 安全漏洞

pyLoad是pyLoad开源的一个用 Python 编写的免费开源下载管理器。 pyLoad 0.5.0b3.dev100之前版本存在安全漏洞，该漏洞源于packages.js模板将存储的链接URL插值到单引号HTML内的模板字面量中并写入DOM，未进行转义，攻击者可提交包含单引号和事件处理器的包链接，在每个操作员的浏览器中执行JavaScript。

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