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CWE-266 特权授予不正确 类漏洞列表 510

CWE-266 特权授予不正确 类弱点 510 条 CVE 漏洞汇总,含 AI 中文分析。

CWE-266属于权限分配错误漏洞,指软件将特权错误地授予特定主体,导致其获得非预期的控制范围。攻击者通常利用此缺陷,通过身份伪造或会话劫持等手段,以低权限身份获取高权限操作能力,从而执行未授权行为。开发者应避免在代码中硬编码权限逻辑,采用基于角色的访问控制(RBAC)机制,并在每次权限检查时动态验证主体身份与权限的匹配性,确保最小权限原则。

MITRE CWE 官方描述
CWE:CWE-266 不正确的权限分配 (Incorrect Privilege Assignment) 英文:产品将权限错误地分配给特定主体 (actor),从而为该主体创建了非预期的控制范围 (sphere of control)。
常见影响 (1)
Access Control Gain Privileges or Assume Identity
A user can access restricted functionality and/or sensitive information that may include administrative functionality and user accounts.
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, Operation Run your code using the lowest privileges that are required to accomplish the necessary tasks [REF-76]. If possible, create isolated accounts with limited privileges that are only used for a single task. That way, a successful attack will not immediately give the attacker access to the rest of the software or its environment. For example, database applications rarely need to run as the database ad…
代码示例 (2)
The following example demonstrates the weakness.
seteuid(0); /* do some stuff */ seteuid(getuid());
Bad · C
The following example demonstrates the weakness.
AccessController.doPrivileged(new PrivilegedAction() { public Object run() { // privileged code goes here, for example: System.loadLibrary("awt"); return null; // nothing to return }
Bad · Java
CVE ID 标题 CVSS 风险等级 Published
CVE-2021-1303 Cisco DNA Center 安全漏洞 — Cisco Digital Network Architecture Center (DNA Center) 8.8 - 2021-01-20
CVE-2020-14318 Samba 安全漏洞 — samba 4.3 - 2020-12-03
CVE-2020-27122 Cisco Identity Services Engine 授权问题漏洞 — Cisco Identity Services Engine Software 6.7 - 2020-11-06
CVE-2020-26182 Dell EMC NetWorker 安全漏洞 — NetWorker 6.8 Medium 2020-10-16
CVE-2020-7334 McAfee 安全漏洞 — McAfee Application and Change Control (MACC) 7.7 High 2020-10-15
CVE-2020-7018 Elasticsearch Elastic Enterprise Search 安全漏洞 — Elastic Enterprise Search 8.8 - 2020-08-18
CVE-2020-7014 Elasticsearch 安全漏洞 — Elasticsearch 8.8 - 2020-06-03
CVE-2020-6652 Eaton Intelligent Power Manager 安全漏洞 — Intelligent Power manager (IPM) 7.8 High 2020-05-07
CVE-2020-1989 Palo Alto Networks GlobalProtect Agent 安全漏洞 — Global Protect Agent 7.0 High 2020-04-08
CVE-2019-19348 Red Hat OpenShift Container Platform openshift/apb-base 安全漏洞 — openshift/apb-base 7.0 High 2020-04-02
CVE-2019-19346 Red Hat OpenShift Container Platform openshift/mariadb-apb 安全漏洞 — openshift/mariadb-apb 7.0 High 2020-04-02
CVE-2020-7009 Elasticsearch 安全漏洞 — Elasticsearch 8.8 - 2020-03-31
CVE-2019-19345 OpenShift Enterprise 安全漏洞 — openshift/mediawiki-apb 7.0 High 2020-03-20
CVE-2020-1705 Red Hat OpenShift 安全漏洞 — openshift/template-service-broker-operator 7.0 High 2020-03-19
CVE-2019-19355 Red Hat openshift-enterprise-ansible-operator-container 安全漏洞 — openshift 7.0 High 2020-03-18
CVE-2019-19351 Red Hat jenkins-slave-base-rhel7-container 安全漏洞 — openshift 7.0 High 2020-03-18
CVE-2020-1704 Red Hat OpenShift Container Platform openshift/istio-kiali-rhel7-operator-container 安全漏洞 — openshift-service-mesh/kiali-rhel7-operator 7.0 High 2020-02-17
CVE-2020-1708 OpenShift Enterprise 安全漏洞 — openshift/mysql-apb 7.0 High 2020-02-07
CVE-2019-10940 Siemens SINEMA Server 安全漏洞 — SINEMA Server 9.9 - 2020-01-16
CVE-2019-14819 Red Hat OpenShift Container Platform 安全漏洞 — openshift-ansible 8.8 - 2020-01-07
CVE-2019-11893 Bosch Smart Home Controller 授权问题漏洞 — Smart Home Controller 8.0 - 2019-05-29
CVE-2019-11891 Bosch Smart Home Controller 权限许可和访问控制问题漏洞 — Smart Home Controller 8.0 - 2019-05-29
CVE-2019-10143 FreeRADIUS 竞争条件问题漏洞 — freeradius 7.8 - 2019-05-24
CVE-2019-3843 systemd 权限许可和访问控制问题漏洞 — systemd 7.8 - 2019-04-26
CVE-2016-7066 Red Hat JBoss Enterprise Application Platform 安全漏洞 — JBoss Enterprise Application Platform 7.8 - 2018-09-11
CVE-2016-7070 Ansible Tower 权限许可和访问控制漏洞 — Ansible Tower 8.0 - 2018-09-11
CVE-2018-1101 Ansible Tower 安全漏洞 — Ansible Tower 7.2 - 2018-05-02
CVE-2018-1088 gluster 后置链接漏洞 — glusterfs 7.5 - 2018-04-18
CVE-2017-12711 Advantech WebAccess 安全漏洞 — Advantech WebAccess 7.8 - 2017-08-30
CVE-2012-4549 JBoss Enterprise Application Platform 安全绕过漏洞 — Red Hat JBoss Enterprise Application Platform 6.0 6.5 Medium 2013-01-05

CWE-266(特权授予不正确) 是常见的弱点类别,本平台收录该类弱点关联的 510 条 CVE 漏洞。