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CWE-862 授权机制缺失 类漏洞列表 6450

CWE-862 授权机制缺失 类弱点 6450 条 CVE 漏洞汇总，含 AI 中文分析。

CWE-862 属于缺失授权漏洞，指产品在用户访问资源或执行操作时未进行权限校验。攻击者通常通过直接修改请求参数或构造恶意 URL，绕过前端限制以访问未授权数据或执行敏感操作。开发者应避免仅依赖前端验证，需在服务端对每个请求实施严格的身份认证与权限检查，确保用户仅能访问其被授权的资源，从而从根本上消除越权风险。

MITRE CWE 官方描述
CWE：CWE-862 Missing Authorization（缺失授权） 英文：当主体尝试访问资源或执行操作时，产品未执行授权检查。
常见影响 (4)
ConfidentialityRead Application Data, Read Files or Directories
An attacker could read sensitive data, either by reading the data directly from a data store that is not restricted, or by accessing insufficiently-protected, privileged functionality to read the data.
IntegrityModify Application Data, Modify Files or Directories
An attacker could modify sensitive data, either by writing the data directly to a data store that is not restricted, or by accessing insufficiently-protected, privileged functionality to write the data.
Access ControlGain Privileges or Assume Identity, Bypass Protection Mechanism
An attacker could gain privileges by modifying or reading critical data directly, or by accessing privileged functionality.
AvailabilityDoS: Crash, Exit, or Restart, DoS: Resource Consumption (CPU), DoS: Resource Consumption (Memory), DoS: Resource Consumption (Other)
An attacker could gain unauthorized access to resources on the system and excessively consume those resources, leading to a denial of service.
缓解措施 (5)
Architecture and DesignDivide the product into anonymous, normal, privileged, and administrative areas. Reduce the attack surface by carefully mapping roles with data and functionality. Use role-based access control (RBAC) [REF-229] to enforce the roles at the appropriate boundaries. Note that this approach may not protect against horizontal authorization, i.e., it will not protect a user from attacking others with the …
Architecture and DesignEnsure that access control checks are performed related to the business logic. These checks may be different than the access control checks that are applied to more generic resources such as files, connections, processes, memory, and database records. For example, a database may restrict access for medical records to a specific database user, but each record might only be intended to be accessible…
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. For example, consider using authorization frameworks such as the JAAS Authorization Framework [REF-233] and the OWASP ESAPI Access Control feature [REF-45].
Architecture and DesignFor web applications, make sure that the access control mechanism is enforced correctly at the server side on every page. Users should not be able to access any unauthorized functionality or information by simply requesting direct access to that page. One way to do this is to ensure that all pages containing sensitive information are not cached, and that all such pages restrict access to requests …
System Configuration, InstallationUse the access control capabilities of your operating system and server environment and define your access control lists accordingly. Use a "default deny" policy when defining these ACLs.
代码示例 (2)
This function runs an arbitrary SQL query on a given database, returning the result of the query.
function runEmployeeQuery($dbName, $name){ mysql_select_db($dbName,$globalDbHandle) or die("Could not open Database".$dbName); //Use a prepared statement to avoid CWE-89 $preparedStatement = $globalDbHandle->prepare('SELECT * FROM employees WHERE name = :name'); $preparedStatement->execute(array(':name' => $name)); return $preparedStatement->fetchAll(); } /.../ $employeeRecord = runEmployeeQuery('EmployeeDB',$_GET['EmployeeName']);
Bad · PHP
The following program could be part of a bulletin board system that allows users to send private messages to each other. This program intends to authenticate the user before deciding whether a private message should be displayed. Assume that LookupMessageObject() ensures that the $id argument is numeric, constructs a filename based on that id, and reads the message details from that file. Also ass…
sub DisplayPrivateMessage { my($id) = @_; my $Message = LookupMessageObject($id); print "From: " . encodeHTML($Message->{from}) . "<br>\n"; print "Subject: " . encodeHTML($Message->{subject}) . "\n"; print "<hr>\n"; print "Body: " . encodeHTML($Message->{body}) . "\n"; } my $q = new CGI; # For purposes of this example, assume that CWE-309 and # CWE-523 do not apply. if (! AuthenticateUser($q->param('username'), $q->param('password'))) { ExitError("invalid username or password"); } my $id = $q->param('id'); DisplayPrivateMessage($id);
Bad · Perl
CVE ID标题CVSS风险等级Published
CVE-2026-14356 FleekDash V2 <= 2.6.2.2 越权管理员账号接管漏洞 — FleekDash V2 8.8 High2026-07-30
CVE-2026-4672 GitLab 缺少授权漏洞 — GitLab 4.3 Medium2026-07-29
CVE-2026-14341 GitLab 缺少授权漏洞 — GitLab 4.9 Medium2026-07-29
CVE-2026-16543 Kong Operator 集群配置拒绝服务漏洞 7.1 High2026-07-29
CVE-2026-15228 Kong KIC 集群配置DoS漏洞（CA证书ID冲突） 7.1 High2026-07-29
CVE-2026-66723 MWDB Core Remote Instances代理API缺少认证 — MWDB Core 7.0 High2026-07-29
CVE-2026-66724 MWDB Core 通过未记录的 HTTP 方法绕过权限漏洞 — MWDB Core 5.3 Medium2026-07-29
CVE-2026-14488 Meta Box AIO <=3.8.0 通过参数删除任意文章漏洞 — Meta Box AIO 9.1 Critical2026-07-29
CVE-2026-4604 Klubraum Membership Request 1.1.0 未授权插件设置更新漏洞 — Klubraum Membership Request 5.3 Medium2026-07-29
CVE-2026-50622 Apache Atlas 管理员端点缺少授权漏洞 — Apache Atlas--2026-07-29
CVE-2026-18201 Keycloak 身份提供者创建可绕过组织管理权限 — Red Hat Build of Keycloak 5.5 Medium2026-07-29
CVE-2026-5626 Survey Form Block 1.0.1 授权缺失漏洞 — Survey Form Block – collect answers and insights from your audience 4.3 Medium2026-07-29
CVE-2026-17166 WooCommerce Event Booking Manager 5.3.7 缺失授权导致全局支付设置可被修改 — Event Booking Manager for WooCommerce – Sell Tickets, Event Registration, RSVP & Event Calendar 4.3 Medium2026-07-29
CVE-2026-54719 goshs-labs goshs 授权问题漏洞 — goshs 7.5 High2026-07-28
CVE-2026-16184 IBM WebSphere Application Server 授权问题漏洞 — WebSphere Application Server 7.0 High2026-07-28
CVE-2026-66751 Let's Chat 0.3.0-0.4.8 删除房间权限绕过漏洞 — lets-chat 5.4 Medium2026-07-28
CVE-2026-66750 Let's Chat 0.3.0-0.4.8 越权读取文件漏洞 — lets-chat 4.3 Medium2026-07-28
CVE-2026-15411 WordPress StoreGrowth 授权问题漏洞 — StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce 5.3 Medium2026-07-28
CVE-2026-13110 StoreGrowth WooCommerce插件 <= 2.1.0 缺失授权任意插件设置修改漏洞 — StoreGrowth – Upsell, BOGO, Quick View, Direct Checkout & Side Cart for WooCommerce 5.3 Medium2026-07-28
CVE-2026-15025 WordPress Uncanny Automator 授权问题漏洞 — Uncanny Automator – Easy Automation, Integration, Webhooks & Workflow Builder Plugin 7.5 High2026-07-28
CVE-2026-16774 WPBot <= 8.5.9 未授权邮件中继漏洞 — WPBot – AI ChatBot for Live Support, Lead Generation, AI Services 5.3 Medium2026-07-28
CVE-2026-14168 ads-tec Industrial IT DVG-IRF1401 授权问题漏洞 — DVG-IRF1401 8.8 High2026-07-28
CVE-2026-16587 Advanced Form Integration <=2.6.0 授权缺失致OAuth令牌覆盖漏洞 — Advanced Form Integration — Connect Forms to 200+ Apps 4.3 Medium2026-07-28
CVE-2026-12124 WordPress PDFDraft 授权问题漏洞 — PDFDraft – Drag & Drop PDF Builder, PDF Viewer, Embed & Download PDF, Certificate & Invoice Designer 5.3 Medium2026-07-28
CVE-2026-65445 Saumya Majumder AdSense Invalid Click Protector 授权问题漏洞 — Ad Invalid Click Protector (AICP) 6.5 Medium2026-07-27
CVE-2026-66473 WordPress Xendit Payment 授权问题漏洞 — Xendit Payment 7.5 High2026-07-27
CVE-2026-65922 JFrog Artifactory 授权问题漏洞 — artifactory 7.1 High2026-07-27
CVE-2026-66477 WordPress Gillion 授权问题漏洞 — Gillion 5.3 Medium2026-07-27
CVE-2026-66442 WordPress YayPricing 授权问题漏洞 — YayPricing 5.4 Medium2026-07-27
CVE-2026-65568 WordPress Visual Composer Website Builder 授权问题漏洞 — Visual Composer Website Builder 5.0 Medium2026-07-27

CWE-862（授权机制缺失） 是常见的弱点类别，本平台收录该类弱点关联的 6450 条 CVE 漏洞。