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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 21852

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 21852 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, ConfidentialityBypass 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, AvailabilityExecute 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 ControlExecute 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 DesignUse 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 DesignUnderstand 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, ImplementationUnderstand 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 DesignFor 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 DesignIf 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-2024-24932 WordPress Plugin VK Poster Group 跨站脚本漏洞 — VK Poster Group 7.1 High2024-02-12
CVE-2024-24933 WordPress Plugin Honeypot for WP Comment 跨站脚本漏洞 — Honeypot for WP Comment 7.1 High2024-02-12
CVE-2023-51404 WordPress Plugin My Agile Privacy 跨站脚本漏洞 — My Agile Privacy – The only GDPR solution for WordPress that you can truly trust 6.5 Medium2024-02-10
CVE-2023-51415 WordPress Plugin GiveWP 跨站脚本漏洞 — GiveWP – Donation Plugin and Fundraising Platform 6.5 Medium2024-02-10
CVE-2023-51480 WordPress Plugin Active Products Tables for WooCommerce 跨站脚本漏洞 — Active Products Tables for WooCommerce. Professional products tables for WooCommerce store 6.5 Medium2024-02-10
CVE-2023-51485 WordPress Plugin Pay with Vipps and MobilePay for WooCommerce 跨站脚本漏洞 — Pay with Vipps and MobilePay for WooCommerce 6.5 Medium2024-02-10
CVE-2023-51488 WordPress Plugin Crowdsignal Dashboard 跨站脚本漏洞 — Crowdsignal Dashboard – Polls, Surveys & more 7.1 High2024-02-10
CVE-2023-51492 WordPress Plugin If-So Dynamic Content Personalization 跨站脚本漏洞 — If-So Dynamic Content Personalization 6.5 Medium2024-02-10
CVE-2023-51493 WordPress Plugin Custom Post Carousels with Owl 跨站脚本漏洞 — Custom Post Carousels with Owl 6.5 Medium2024-02-10
CVE-2024-23514 WordPress Plugin Click To Tweet 跨站脚本漏洞 — Click To Tweet 6.5 Medium2024-02-10
CVE-2024-23516 WordPress Plugin CC BMI Calculator 跨站脚本漏洞 — CC BMI Calculator 6.5 Medium2024-02-10
CVE-2024-23517 WordPress Plugin Scheduling Plugin 跨站脚本漏洞 — Scheduling Plugin – Online Booking for WordPress 6.5 Medium2024-02-10
CVE-2024-24712 WordPress Plugin Heateor Social Login WordPress 跨站脚本漏洞 — Heateor Social Login WordPress 6.5 Medium2024-02-10
CVE-2024-24713 WordPress Plugin Auto Listings 跨站脚本漏洞 — Auto Listings – Car Listings & Car Dealership Plugin for WordPress 6.5 Medium2024-02-10
CVE-2024-24717 WordPress Plugin Beds24 Online Booking 跨站脚本漏洞 — Beds24 Online Booking 5.9 Medium2024-02-10
CVE-2024-24801 WordPress Plugin OWL Carousel 跨站脚本漏洞 — OWL Carousel – WordPress Owl Carousel Slider 6.5 Medium2024-02-10
CVE-2024-24803 WordPress Plugin Ultra Companion 跨站脚本漏洞 — Ultra Companion – Companion plugin for WPoperation Themes 6.5 Medium2024-02-10
CVE-2024-24804 WordPress Plugin MW WP Form 跨站脚本漏洞 — MW WP Form 6.5 Medium2024-02-10
CVE-2024-24831 WordPress Plugin Premium Addons for Elementor 跨站脚本漏洞 — Premium Addons for Elementor 6.5 Medium2024-02-10
CVE-2024-25109 ManageWiki 跨站脚本漏洞 — ManageWiki 6.5 Medium2024-02-09
CVE-2024-0657 WordPress Plugin Internal Link Juicer: SEO Auto Linker for WordPress 跨站脚本漏洞 — Internal Link Juicer: SEO Auto Linker for WordPress 4.4 Medium2024-02-09
CVE-2024-25107 WikiDiscover 跨站脚本漏洞 — WikiDiscover 4.9 Medium2024-02-08
CVE-2023-51630 Paessler PRTG Network Monitor 跨站脚本漏洞 — PRTG Network Monitor 9.6 -2024-02-08
CVE-2024-24834 WordPress Plugin BEAR 跨站脚本漏洞 — BEAR – Bulk Editor and Products Manager Professional for WooCommerce by Pluginus.Net 5.9 Medium2024-02-08
CVE-2024-24836 WordPress Plugin GDPR Data Request Form 跨站脚本漏洞 — GDPR Data Request Form 6.5 Medium2024-02-08
CVE-2024-24871 WordPress Plugin Blocksy 跨站脚本漏洞 — Blocksy 6.5 Medium2024-02-08
CVE-2024-24877 WordPress Plugin Wonder Slider Lite 跨站脚本漏洞 — Wonder Slider Lite 7.1 High2024-02-08
CVE-2024-24878 WordPress Plugin Portugal CTT Tracking for WooCommerce 跨站脚本漏洞 — Portugal CTT Tracking for WooCommerce 7.1 High2024-02-08
CVE-2024-24879 WordPress Plugin Link Library 安全漏洞 — Link Library 7.1 High2024-02-08
CVE-2024-24880 WordPress Plugin Apollo13 Framework Extensions 安全漏洞 — Apollo13 Framework Extensions 6.5 Medium2024-02-08

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 21852 条 CVE 漏洞。