CWE-284 访问控制不恰当 类弱点 2613 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。
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 Truefunction 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']);| CVE ID | 标题 | CVSS | 风险等级 | Published |
|---|---|---|---|---|
| CVE-2023-23923 | Moodle 安全漏洞 | 8.2 | - | 2023-02-17 |
| CVE-2023-24484 | Citrix Workspace App 安全漏洞 — Citrix Workspace App for Windows | - | - | 2023-02-16 |
| CVE-2023-24485 | Citrix Workspace App 安全漏洞 — Citrix Workspace App for Windows | 7.8 | - | 2023-02-16 |
| CVE-2023-22807 | LS ELECTRIC XBC-DN32U 访问控制错误漏洞 — XBC-DN32U | 9.8 | Critical | 2023-02-15 |
| CVE-2023-22805 | LS ELECTRIC XBC-DN32U 访问控制错误漏洞 — XBC-DN32U | 6.5 | Medium | 2023-02-15 |
| CVE-2023-21717 | Microsoft SharePoint 安全漏洞 — Microsoft SharePoint Enterprise Server 2013 Service Pack 1 | 8.8 | High | 2023-02-14 |
| CVE-2023-21777 | Microsoft Azure App Service 安全漏洞 — Azure App Service on Azure Stack Hub | 8.7 | High | 2023-02-14 |
| CVE-2023-25149 | Timescale TimescaleDB 访问控制错误漏洞 — timescaledb | 8.8 | High | 2023-02-14 |
| CVE-2023-23835 | Siemens Mendix 访问控制错误漏洞 — Mendix Applications using Mendix 7 | 5.9 | Medium | 2023-02-14 |
| CVE-2023-25161 | Nextcloud 安全漏洞 — security-advisories | 3.7 | Low | 2023-02-13 |
| CVE-2023-25159 | Nextcloud 安全漏洞 — security-advisories | 2.3 | Low | 2023-02-13 |
| CVE-2022-46754 | Dell Wyse Management Suite 安全漏洞 — Wyse Management Suite | 8.7 | High | 2023-02-10 |
| CVE-2022-46755 | Dell Wyse Management Suite 安全漏洞 — Wyse Management Suite | 4.9 | Medium | 2023-02-10 |
| CVE-2022-46677 | Dell Wyse Management Suite 安全漏洞 — Wyse Management Suite | 6.8 | Medium | 2023-02-10 |
| CVE-2022-46678 | Dell Wyse Management Suite 安全漏洞 — Wyse Management Suite | 4.9 | Medium | 2023-02-10 |
| CVE-2022-46676 | Dell Wyse Management Suite 安全漏洞 — Wyse Management Suite | 4.9 | Medium | 2023-02-10 |
| CVE-2022-33243 | Qualcomm IPC 安全漏洞 — Snapdragon | 8.4 | High | 2023-02-09 |
| CVE-2023-21427 | SAMSUNG Mobile devices 安全漏洞 — Samsung Mobile Devices | 5.4 | Medium | 2023-02-09 |
| CVE-2023-21438 | SAMSUNG Mobile devices 安全漏洞 — Samsung Mobile Devices | 2.1 | Low | 2023-02-09 |
| CVE-2023-21442 | SAMSUNG Mobile devices 安全漏洞 — Runestone | 4.0 | Medium | 2023-02-09 |
| CVE-2023-21445 | SAMSUNG Mobile devices 安全漏洞 — The patch adds proper access control to use explicit intent. | 5.5 | Medium | 2023-02-09 |
| CVE-2023-21447 | SAMSUNG Cloud 安全漏洞 — Samsung Cloud | 4.0 | Medium | 2023-02-09 |
| CVE-2023-25150 | Nextcloud 访问控制错误漏洞 — security-advisories | 5.8 | Medium | 2023-02-08 |
| CVE-2022-47648 | Bosch Security Systems B420 安全漏洞 — B420 | 7.6 | High | 2023-02-08 |
| CVE-2023-0744 | answer 访问控制错误漏洞 — answerdev/answer | 7.6 | - | 2023-02-08 |
| CVE-2023-23615 | Discourse 访问控制错误漏洞 — discourse | 5.3 | Medium | 2023-02-03 |
| CVE-2023-0451 | Econolite EOS traffic control software 访问控制错误漏洞 — EOS | 7.5 | High | 2023-01-26 |
| CVE-2023-24022 | 多款Baicells Nova产品信任管理问题漏洞 — Nova 227 | 10.0 | Critical | 2023-01-24 |
| CVE-2022-34457 | Dell Command Configure 安全漏洞 — Dell Command Configure (DCC) | 7.3 | High | 2023-01-18 |
| CVE-2022-46331 | GE Digital Proficy Historian 安全漏洞 — Proficy Historian | 7.5 | High | 2023-01-17 |
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 2613 条 CVE 漏洞。