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CWE-284 访问控制不恰当 类漏洞列表 2612

CWE-284 访问控制不恰当 类弱点 2612 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-284 属于访问控制缺陷漏洞,指产品未正确限制或完全未限制非授权主体对资源的访问。攻击者通常通过绕过身份验证或权限检查,直接访问敏感数据或执行特权操作。开发者应避免此类问题,需严格实施身份认证与授权机制,确保仅合法用户能访问特定资源,并记录操作日志以增强可追溯性,从而有效防止未授权访问。

MITRE CWE 官方描述
CWE:CWE-284 访问控制不当 英文:产品未对来自未授权实体的资源访问进行限制,或限制不正确。 访问控制涉及使用多种保护机制,例如:Authentication(证明实体的身份)、Authorization(确保给定实体可以访问资源)以及 Accountability(跟踪已执行的活动)。当任何机制未应用或失效时,攻击者可以通过获取特权、读取敏感信息、执行命令、逃避检测等方式破坏产品的安全性。存在两种可能导致访问控制弱点的具体行为:Specification(规范):为用户或资源明确指定了不正确的特权、权限、所有权等(例如,将密码文件设置为所有用户可写,或将管理员能力授予访客用户)。此操作可由程序或管理员执行。Enforcement(执行):机制中存在错误,导致其无法正确执行指定的访问控制要求(例如,允许用户指定自己的特权,或允许语法不正确的 ACL 产生不安全的设置)。此问题发生在程序本身内部,即其并未实际执行管理员指定的预期安全策略。
常见影响 (1)
Other Varies by Context
缓解措施 (2)
Architecture and Design, Operation Very carefully manage the setting, management, and handling of privileges. Explicitly manage trust zones in the software.
Architecture and Design Compartmentalize the system to have "safe" areas where trust boundaries can be unambiguously drawn. Do not allow sensitive data to go outside of the trust boundary and always be careful when interfacing with a compartment outside of the safe area. Ensure that appropriate compartmentalization is built into the system design, and the compartmentalization allows for and reinforces privilege separatio…
代码示例 (2)
This code temporarily raises the program's privileges to allow creation of a new user folder.
def makeNewUserDir(username): if invalidUsername(username): #avoid CWE-22 and CWE-78 print('Usernames cannot contain invalid characters') return False try: raisePrivileges() os.mkdir('/home/' + username) lowerPrivileges() except OSError: print('Unable to create new user directory for user:' + username) return False return True
Bad · Python
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
CVE ID 标题 CVSS 风险等级 Published
CVE-2025-24435 Adobe Commerce 访问控制错误漏洞 — Adobe Commerce 4.3 Medium 2025-02-11
CVE-2024-40586 Fortinet FortiClient 访问控制错误漏洞 — FortiClientWindows 6.3 Medium 2025-02-11
CVE-2025-24532 Siemens SCALANCE Series 访问控制错误漏洞 — SCALANCE WAB762-1 4.3 Medium 2025-02-11
CVE-2022-26389 Hillrom Welch Allyn ELI 访问控制错误漏洞 — ELI 380 Resting Electrocardiograph 7.7 High 2025-02-07
CVE-2025-24968 reNgine 访问控制错误漏洞 — rengine 8.8 High 2025-02-04
CVE-2024-13514 WordPress plugin B Slider- Gutenberg Slider Block for WP 访问控制错误漏洞 — bSlider – Create Responsive Image, Post, Product, and Video Sliders 4.3 Medium 2025-02-04
CVE-2024-35177 Wazuh 访问控制错误漏洞 — wazuh 7.8 High 2025-02-03
CVE-2024-23920 ChargePoint Home Flex 安全漏洞 — Home Flex 8.8 High 2025-01-31
CVE-2025-24885 DOJO 访问控制错误漏洞 — dojo 7.6 High 2025-01-30
CVE-2025-23367 Wildfly Server Role Based Access Control (RBAC) provider 安全漏洞 6.5 Medium 2025-01-30
CVE-2025-0745 EmbedAI 安全漏洞 — EmbedAI 7.5 High 2025-01-30
CVE-2025-0744 EmbedAI 安全漏洞 — EmbedAI 7.5 High 2025-01-30
CVE-2025-0743 EmbedAI 安全漏洞 — EmbedAI 5.3 Medium 2025-01-30
CVE-2025-0742 EmbedAI 安全漏洞 — EmbedAI 5.8 Medium 2025-01-30
CVE-2025-0741 EmbedAI 安全漏洞 — EmbedAI 5.8 Medium 2025-01-30
CVE-2025-0740 EmbedAI 访问控制错误漏洞 — EmbedAI 8.6 High 2025-01-30
CVE-2025-0739 EmbedAI 访问控制错误漏洞 — EmbedAI 8.6 High 2025-01-30
CVE-2024-13457 WordPress plugin Event Tickets and Registration 安全漏洞 — Event Tickets and Registration 5.3 Medium 2025-01-30
CVE-2025-0802 SourceCodester Best Employee Management System 安全漏洞 — Best Employee Management System 7.3 High 2025-01-29
CVE-2025-0783 Scale 安全漏洞 — scale 6.3 Medium 2025-01-28
CVE-2025-24365 Vaultwarden 访问控制错误漏洞 — vaultwarden 8.1 High 2025-01-27
CVE-2025-0650 Open Virtual Network 访问控制错误漏洞 8.1 High 2025-01-23
CVE-2025-21185 Microsoft Edge 访问控制错误漏洞 — Microsoft Edge (Chromium-based) 6.5 Medium 2025-01-17
CVE-2024-12370 WordPress plugin WP Hotel Booking 访问控制错误漏洞 — WP Hotel Booking 5.3 Medium 2025-01-17
CVE-2025-21340 Microsoft Windows Virtualization-Based Security Enclave 访问控制错误漏洞 — Windows 10 Version 1809 5.5 Medium 2025-01-14
CVE-2025-21213 Microsoft Windows Secure Boot 访问控制错误漏洞 — Windows 10 Version 1507 4.6 Medium 2025-01-14
CVE-2025-21202 Microsoft Windows 访问控制错误漏洞 — Windows 10 Version 1507 6.1 Medium 2025-01-14
CVE-2025-21405 Microsoft Visual Studio 访问控制错误漏洞 — Microsoft Visual Studio 2022 version 17.12 7.3 High 2025-01-14
CVE-2025-21301 Microsoft Windows Geolocation Service 访问控制错误漏洞 — Windows 10 Version 1507 6.5 Medium 2025-01-14
CVE-2025-21293 Microsoft Active Directory Domain Services 访问控制错误漏洞 — Windows 10 Version 1507 8.8 High 2025-01-14

CWE-284(访问控制不恰当) 是常见的弱点类别,本平台收录该类弱点关联的 2612 条 CVE 漏洞。