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CWE-79 在Web页面生成时对输入的转义处理不恰当(跨站脚本) 类漏洞列表 25800

CWE-79 在Web页面生成时对输入的转义处理不恰当(跨站脚本) 类弱点 25800 条 CVE 漏洞汇总，含 AI 中文分析。

CWE-79 即跨站脚本攻击，属于输入验证类漏洞。攻击者通过在网页中注入恶意脚本，利用服务器未正确过滤用户输入的特性，使受害者在浏览器中执行非预期代码，从而窃取会话令牌或篡改页面内容。开发者应避免此类风险，需严格对用户输入进行白名单验证，并在输出到 HTML 时实施上下文相关的编码与转义，确保危险字符被正确中和。

MITRE CWE 官方描述
CWE：CWE-79 在生成网页时未正确中和输入（'跨站脚本攻击' Cross-site Scripting） 产品在将用户可控输入放入用于向其他用户提供的网页输出之前，未对其进行中和或中和不当。 跨站脚本攻击存在多种变体，其特征是使用了不同的术语或涉及不同的攻击拓扑结构。然而，它们都指向同一个根本性弱点：在攻击者与受害者之间，对危险输入未进行正确的中和处理。
常见影响 (3)
Access Control, Confidentiality Bypass Protection Mechanism, Read Application Data
The most common attack performed with cross-site scripting involves the disclosure of private information stored in user cookies, such as session information. Typically, a malicious user will craft a client-side script, which -- when parsed by a web browser -- performs some activity on behalf of the…
Integrity, Confidentiality, Availability Execute Unauthorized Code or Commands
In some circumstances it may be possible to run arbitrary code on a victim's computer when cross-site scripting is combined with other flaws, for example, "drive-by hacking."
Confidentiality, Integrity, Availability, Access Control Execute Unauthorized Code or Commands, Bypass Protection Mechanism, Read Application Data
The consequence of an XSS attack is the same regardless of whether it is stored or reflected. The difference is in how the payload arrives at the server. XSS can cause a variety of problems for the end user that range in severity from an annoyance to complete account compromise. Some cross-site scri…
缓解措施 (5)
Architecture and Design Use a vetted library or framework that does not allow this weakness to occur or provides constructs that make this weakness easier to avoid [REF-1482]. Examples of libraries and frameworks that make it easier to generate properly encoded output include Microsoft's Anti-XSS library, the OWASP ESAPI Encoding module, and Apache Wicket.
Implementation, Architecture and Design Understand the context in which your data will be used and the encoding that will be expected. This is especially important when transmitting data between different components, or when generating outputs that can contain multiple encodings at the same time, such as web pages or multi-part mail messages. Study all expected communication protocols and data representations to determine the required e…
Architecture and Design, Implementation Understand all the potential areas where untrusted inputs can enter your software: parameters or arguments, cookies, anything read from the network, environment variables, reverse DNS lookups, query results, request headers, URL components, e-mail, files, filenames, databases, and any external systems that provide data to the application. Remember that such inputs may be obtained indirectly throug…
Effectiveness: Limited
Architecture and Design For any security checks that are performed on the client side, ensure that these checks are duplicated on the server side, in order to avoid CWE-602. Attackers can bypass the client-side checks by modifying values after the checks have been performed, or by changing the client to remove the client-side checks entirely. Then, these modified values would be submitted to the server.
Architecture and Design If available, use structured mechanisms that automatically enforce the separation between data and code. These mechanisms may be able to provide the relevant quoting, encoding, and validation automatically, instead of relying on the developer to provide this capability at every point where output is generated.
代码示例 (2)
The following code displays a welcome message on a web page based on the HTTP GET username parameter (covers a Reflected XSS (Type 1) scenario).
$username = $_GET['username']; echo '<div class="header"> Welcome, ' . $username . '</div>';
Bad · PHP
http://trustedSite.example.com/welcome.php?username=<Script Language="Javascript">alert("You've been attacked!");</Script>
Attack
The following code displays a Reflected XSS (Type 1) scenario.
<% String eid = request.getParameter("eid"); %> ... Employee ID: <%= eid %>
Bad · JSP
<% protected System.Web.UI.WebControls.TextBox Login; protected System.Web.UI.WebControls.Label EmployeeID; ... EmployeeID.Text = Login.Text; %> <p><asp:label id="EmployeeID" runat="server" /></p>
Bad · ASP.NET
CVE ID 标题 CVSS 风险等级 Published
CVE-2026-109989 Themify Popup 1.4.7 存储型跨站脚本漏洞 — Themify Popup 6.4 Medium 2026-10-17
CVE-2026-111726 Themify Builder 7.8.2 存储型跨站脚本漏洞 — Themify Builder 6.4 Medium 2026-10-17
CVE-2026-96660 User Registration & Membership 5.2.8 跨站脚本漏洞 — User Registration & Membership – Free & Paid Memberships, Subscriptions, Content Restriction, User Profile, Custom User Registration & Login Builder 7.2 High 2026-10-17
CVE-2026-109985 xSpeed Cache 1.4.2 存储型跨站脚本漏洞 — xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN 6.4 Medium 2026-10-17
CVE-2026-109208 LearnPress 4.4.10 未认证存储型跨站脚本漏洞 — LearnPress – WordPress LMS Plugin for Create and Sell Online Courses 7.2 High 2026-10-17
CVE-2026-111601 WooCommerce Hippoo App 1.12.0 反射型跨站脚本漏洞 — Hippoo Mobile App for WooCommerce 6.1 Medium 2026-10-17
CVE-2026-111713 tarteaucitron.js 1.37.0 前 XSS 漏洞 — tarteaucitron.js 5.4 Medium 2026-10-16
CVE-2026-44977 Countly 反馈上传存储型 XSS 漏洞 — countly-server 9.0 Critical 2026-10-16
CVE-2026-90821 Crafty Controller 跨站脚本漏洞 — Crafty Controller 5.4 Medium 2026-10-16
CVE-2026-97470 Tourfic 3.0.1 存储型跨站脚本漏洞 — Tourfic – AI Powered Travel Booking, Hotel Booking & Car Rental 6.4 Medium 2026-10-16
CVE-2026-111400 WordPress PowerPack 插件 3.1.0 跨站脚本漏洞 — PowerPack Addons for Elementor 6.5 Medium 2026-10-16
CVE-2026-110903 WordPress The Events Calendar 6.18.1 跨站脚本漏洞 — The Events Calendar 6.5 Medium 2026-10-16
CVE-2026-111405 WordPress MapSVG 8.16.1 跨站脚本漏洞 — MapSVG 6.5 Medium 2026-10-16
CVE-2026-107648 WP Sessions Time Monitoring 1.1.5 存储型跨站脚本漏洞 — WP Sessions Time Monitoring Full Automatic 7.2 High 2026-10-16
CVE-2026-107649 Events Made Easy 3.2.22 存储型跨站脚本漏洞 — Events Made Easy 5.4 Medium 2026-10-16
CVE-2026-96768 GoSMTP Pro 1.2.3 邮箱日志未认证存储型 XSS 漏洞 — GoSMTP Pro 7.2 High 2026-10-16
CVE-2026-110703 GeoDirectory 2.8.191 存储型跨站脚本漏洞 — GeoDirectory – WP Business Directory Plugin and Classified Listings Directory 6.4 Medium 2026-10-16
CVE-2026-104726 Name Directory 1.34.2 存储型跨站脚本漏洞 — Name Directory 6.4 Medium 2026-10-16
CVE-2026-109224 SureCart 4.9.4 未认证跨站脚本漏洞 — SureCart – Ecommerce Made Easy For Selling Physical Products, Digital Downloads, Subscriptions, Donations, & Payments 7.2 High 2026-10-16
CVE-2026-93681 Tutor LMS <=4.1.0 存储型跨站脚本漏洞 — Tutor LMS – eLearning and online course solution 6.4 Medium 2026-10-16
CVE-2026-96870 SureDash 1.12.0 认证存储型跨站脚本漏洞 — SureDash – Community, Courses & Member Dashboard 6.4 Medium 2026-10-16
CVE-2026-100106 FiboSearch 1.34.2 存储型跨站脚本漏洞 — FiboSearch – Ajax Search for WooCommerce 6.4 Medium 2026-10-16
CVE-2026-100108 Social Share Buttons 1.30 存储型跨站脚本漏洞 — Social Share Buttons 6.4 Medium 2026-10-16
CVE-2026-87111 User Registration PRO 6.2.9 未认证存储型跨站脚本漏洞 — User Registration PRO – Custom Registration Form, Login Form, and User Profile WordPress Plugin 7.2 High 2026-10-16
CVE-2026-96339 WordPress Houzez 主题 4.4.0 跨站脚本漏洞 — Houzez 7.1 High 2026-10-16
CVE-2026-109193 HivePress 1.7.32 未认证存储型跨站脚本漏洞 — HivePress – Business Directory, Listings & Classified Ads Plugin 7.2 High 2026-10-16
CVE-2026-110252 WPeMatico RSS Feed Fetcher <= 2.9 跨站脚本漏洞 — WPeMatico RSS Feed Fetcher 5.4 Medium 2026-10-16
CVE-2026-97640 WPConsent 1.1.9 存储型跨站脚本漏洞 — WPConsent – Cookie Banner & Cookie Consent for Privacy Compliance (GDPR / CCPA / EU Compliance Cookie Notice) 7.2 High 2026-10-16
CVE-2026-107768 TranslatePress 3.3.7 未认证存储型跨站脚本漏洞 — TranslatePress – Translate Multilingual sites with AI Translation 7.2 High 2026-10-16
CVE-2026-109388 HivePress 1.7.32 存储型跨站脚本漏洞 — HivePress – Business Directory, Listings & Classified Ads Plugin 6.4 Medium 2026-10-16

CWE-79（在Web页面生成时对输入的转义处理不恰当(跨站脚本)） 是常见的弱点类别，本平台收录该类弱点关联的 25800 条 CVE 漏洞。