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CWE-862 授权机制缺失 类漏洞列表 8304

CWE-862 授权机制缺失 类弱点 8304 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)
Confidentiality Read 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.
Integrity Modify 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 Control Gain Privileges or Assume Identity, Bypass Protection Mechanism
An attacker could gain privileges by modifying or reading critical data directly, or by accessing privileged functionality.
Availability DoS: 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 Design Divide 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 Design Ensure 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 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. 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 Design For 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, Installation Use 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-2024-1390 WordPress Plugin Paid Membership Subscriptions 安全漏洞 — Paid Membership Subscriptions – Effortless Memberships, Recurring Payments & Content Restriction 4.3 Medium 2024-02-20
CVE-2024-24741 SAP Master Data Governance 安全漏洞 — SAP Master Data Governance Material 4.3 Medium 2024-02-13
CVE-2024-25643 SAP Fiori 安全漏洞 — SAP Fiori app (My Overtime Requests) 4.3 Medium 2024-02-13
CVE-2024-24739 SAP Bank Account Management 安全漏洞 — SAP BAM (Bank Account Management) 6.3 Medium 2024-02-13
CVE-2024-0596 WordPress Plugin Awesome Support 安全漏洞 — Awesome Support – WordPress HelpDesk & Support Plugin 5.3 Medium 2024-02-10
CVE-2024-0595 WordPress Plugin Awesome Support 安全漏洞 — Awesome Support – WordPress HelpDesk & Support Plugin 4.3 Medium 2024-02-10
CVE-2024-1122 WordPress Plugin Eventin 安全漏洞 — Eventin – Event Calendar, Event Registration, Tickets & Booking (AI Powered) 5.3 Medium 2024-02-09
CVE-2023-6840 GitLab Enterprise Edition 安全漏洞 — GitLab 6.7 Medium 2024-02-07
CVE-2024-24822 Pimcore 安全漏洞 — admin-ui-classic-bundle 6.5 Medium 2024-02-07
CVE-2024-1109 WordPress Plugin Podlove Podcast Publisher 安全漏洞 — Podlove Podcast Publisher 5.3 Medium 2024-02-07
CVE-2024-1110 WordPress Plugin Podlove Podcast Publisher 安全漏洞 — Podlove Podcast Publisher 5.3 Medium 2024-02-07
CVE-2024-1078 WordPress Plugin Quiz Maker 安全漏洞 — Quiz Maker 4.3 Medium 2024-02-07
CVE-2024-1079 WordPress Plugin Quiz Maker 安全漏洞 — Quiz Maker 5.3 Medium 2024-02-07
CVE-2023-6557 WordPress plguin The Events Calendar 安全漏洞 — The Events Calendar 5.3 Medium 2024-02-05
CVE-2023-4637 WordPress plguin WPvivid 安全漏洞 — WPvivid — Backup, Migration & Staging 4.3 Medium 2024-02-05
CVE-2024-1121 WordPress plugin Advanced Forms for ACF 安全漏洞 — Advanced Forms for ACF 5.3 Medium 2024-02-05
CVE-2024-1072 WordPress plugin Website Builder by SeedProd 安全漏洞 — Website Builder by SeedProd — Theme Builder, Landing Page Builder, Coming Soon Page, Maintenance Mode 8.2 High 2024-02-05
CVE-2023-6959 WordPress plugin Getwid 安全漏洞 — Getwid – Gutenberg Blocks 4.3 Medium 2024-02-05
CVE-2024-1177 WordPress plugin WP Club Manager 安全漏洞 — WP Club Manager – WordPress Sports Club Plugin 5.3 Medium 2024-02-05
CVE-2024-0835 WordPress Plugin Royal Elementor Kit 安全漏洞 — Royal Elementor Kit 4.3 Medium 2024-02-05
CVE-2023-6700 WordPress plugin Cookie Information | Free GDPR Consent Solution 安全漏洞 — Cookie Information | Free GDPR Consent Solution 8.8 High 2024-02-05
CVE-2024-0372 WordPress plugin Views for WPForms 安全漏洞 — Views for WPForms – Display & Edit WPForms Entries on your site frontend 4.3 Medium 2024-02-05
CVE-2023-6985 WordPress plugin 10Web AI Assistant 安全漏洞 — 10Web AI Assistant – AI content writing assistant 6.5 Medium 2024-02-05
CVE-2024-0791 WordPress plugin WOLF 安全漏洞 — WOLF – WordPress Posts Bulk Editor and Manager Professional 4.3 Medium 2024-02-05
CVE-2024-0869 WordPress plugin Instant Images 安全漏洞 — Instant Images – One-click Image Uploads from Unsplash, Openverse, Pixabay, Pexels, and Giphy 8.8 High 2024-02-05
CVE-2024-0797 WordPress plugin Active Products Tables for WooCommerce. Professional products tables for WooCommerce store 安全漏洞 — Active Products Tables for WooCommerce. Use constructor to create tables 4.3 Medium 2024-02-05
CVE-2023-47148 IBM Storage Protect Plus Server 安全漏洞 — Storage Protect Plus Server 5.3 Medium 2024-02-02
CVE-2024-1047 WordPress plugin Orbit Fox by ThemeIsle 安全漏洞 — Menu Icons by ThemeIsle 5.3 Medium 2024-02-02
CVE-2024-1129 WordPress Plugin NEX-Forms 安全漏洞 — NEX-Forms – Ultimate Forms Plugin for WordPress 5.3 Medium 2024-02-01
CVE-2024-1130 WordPress Plugin NEX-Forms 安全漏洞 — NEX-Forms – Ultimate Forms Plugin for WordPress 5.3 Medium 2024-02-01

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 8304 条 CVE 漏洞。