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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 25824

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 25824 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-2026-85492 All in One SEO <=5.0.1.1 URL路径名反射型XSS漏洞 — All in One SEO – AI SEO Plugin to Boost SEO Rankings & Traffic (Schema, Local SEO, Sitemap & SEO Insights) 6.1 Medium 2026-10-02
CVE-2026-87920 W3 Total Cache <=2.10.6 未授权存储型XSS漏洞 — W3 Total Cache 7.2 High 2026-10-02
CVE-2026-59673 Repasat应用多个漏洞 — Repasat application 4.8 Medium 2026-10-02
CVE-2026-59672 Repasat应用多个漏洞 — Repasat application 4.8 Medium 2026-10-02
CVE-2026-59671 Repasat 应用多个漏洞 — Repasat application 4.8 Medium 2026-10-02
CVE-2026-59670 Repasat应用多个漏洞 — Repasat application 4.8 Medium 2026-10-02
CVE-2026-59669 Repasat 应用程序多个安全漏洞 — Repasat application 4.8 Medium 2026-10-02
CVE-2026-97338 Download Manager ≤3.3.70 通过显示名称的存储型跨站脚本漏洞 — Download Manager 6.4 Medium 2026-10-02
CVE-2026-95670 No External Links <=5.2.0 未授权存储型XSS漏洞 — No External Links 7.2 High 2026-10-02
CVE-2026-96647 Listdom <=6.1.1 存储型XSS漏洞 — Listdom: AI-powered Business Directory with Classifieds Ads Listings 6.4 Medium 2026-10-02
CVE-2026-100107 Kubio AI Page Builder <=2.9.2 存储型XSS漏洞 — Kubio AI Page Builder 7.2 High 2026-10-02
CVE-2026-93756 Smash Balloon Social Post Feed 4.13.0 存储型XSS漏洞 — Smash Balloon Social Post Feed – Simple Social Feeds for WordPress 7.2 High 2026-10-02
CVE-2026-96871 Mang Board <=2.4.2 未认证存储型跨站脚本漏洞 — Mang Board 7.2 High 2026-10-02
CVE-2026-97342 JetFormBuilder ≤3.6.5.4 未认证存储型跨站脚本漏洞 — JetFormBuilder — Dynamic Blocks Form Builder 7.2 High 2026-10-02
CVE-2026-103426 Relevanssi Premium 2.31.4 存储型跨站脚本漏洞 — Relevanssi Premium 7.2 High 2026-10-02
CVE-2026-96566 Newsletter <= 9.4.0 未授权存储型XSS漏洞 — Newsletter – Send awesome emails from WordPress 7.2 High 2026-10-02
CVE-2026-100182 Download Monitor <= 5.2.10 存储型跨站脚本漏洞 — Download Monitor 7.2 High 2026-10-02
CVE-2026-102772 CMB2 <= 2.13.1 textarea_code字段未授权存储型XSS漏洞 — CMB2 7.2 High 2026-10-02
CVE-2026-97641 Relevanssi <= 4.28.3 未认证存储型XSS漏洞 — Relevanssi – A Better Search 7.2 High 2026-10-02
CVE-2026-95817 DoFollow Case by Case <= 3.6.0 未授权存储型XSS漏洞 — DoFollow Case by Case 7.2 High 2026-10-02
CVE-2026-93880 Greenshift <=13.2.0 反射型跨站脚本漏洞 — Greenshift – animation and page builder blocks 6.1 Medium 2026-10-02
CVE-2026-97336 CMB2 <= 2.13.0 未授权存储型XSS漏洞 — CMB2 7.2 High 2026-10-02
CVE-2026-96567 MW WP Form <= 5.1.7 未认证存储型XSS漏洞 — MW WP Form 7.2 High 2026-10-02
CVE-2026-96578 GSpeech TTS <= 3.22.0 存储型跨站脚本漏洞 — GSpeech TTS – WordPress Text To Speech Plugin 7.2 High 2026-10-02
CVE-2026-97663 WooCommerce <= 5.122.0 未授权存储型XSS漏洞 — Customer Reviews for WooCommerce 7.2 High 2026-10-02
CVE-2026-102565 BA Book Everything <=1.8.28 未授权存储型XSS漏洞 — BA Book Everything 7.2 High 2026-10-02
CVE-2026-93029 WHM Manage SSL存储型XSS漏洞 — cPanel - - 2026-10-02
CVE-2026-93697 WHM Mass Modify Accounts存储型XSS漏洞 — cPanel - - 2026-10-02
CVE-2026-90438 Ninja Forms <=3.15.4 未授权存储型XSS漏洞 — Ninja Forms – Contact Form Builder with Calculators, Quizzes, Signatures & AI Form Builder 7.2 High 2026-10-02
CVE-2026-78471 Autoptimize <=3.1.15.1 未授权存储型XSS漏洞 — Autoptimize 5.4 Medium 2026-10-02

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 25824 条 CVE 漏洞。