CVE-2019-1603 (CNNVD-201903-176)
中文标题:
Cisco NX-OS Software 授权问题漏洞
英文标题:
Cisco NX-OS Software Privilege Escalation Vulnerability
漏洞描述
中文描述:
Cisco Nexus 9500 R-Series Line Cards and Fabric Modules等都是美国思科(Cisco)公司的产品。Cisco Nexus 9500 R-Series Line Cards and Fabric Modules是一款9500R系列线卡模块。Cisco NX-OS Software是一套交换机使用的数据中心级操作系统软件。Cisco Nexus 3000 Series Switches是一款3000系列交换机。Cisco Nexus 3500 Platform Switches是一款3500系列平台交换机。 Cisco NX-OS Software中的CLI存在安全漏洞。本地攻击者可通过对目标设备进行身份验证并执行命令利用该漏洞将权限提升至管理员权限。以下产品和版本受到影响:Cisco Nexus 3000 Series Switches 7.0(3)I7(4)之前版本;Nexus 3500 Platform Switches 7.0(3)I7(4)之前版本;Nexus 3600 Platform 7.0(3)F3(5)之前版本;Nexus 9000 Series Switches-Standalone 7.0(3)I7(4)之前版本,Nexus 9500 R-Series Line Cards and Fabric Modules 7.0(3)F3(5)之前版本。
英文描述:
A vulnerability in the CLI of Cisco NX-OS Software could allow an authenticated, local attacker to escalate lower-level privileges to the administrator level. The vulnerability is due to insufficient authorization enforcement. An attacker could exploit this vulnerability by authenticating to the targeted device and executing commands that could lead to elevated privileges. A successful exploit could allow an attacker to make configuration changes to the system as administrator. Nexus 3000 Series Switches are affected in versions prior to 7.0(3)I7(4). Nexus 3500 Platform Switches are affected in versions prior to 7.0(3)I7(4). Nexus 3600 Platform Switches are affected in versions prior to 7.0(3)F3(5). Nexus 9000 Series Switches-Standalone are affected in versions prior to 7.0(3)I7(4). Nexus 9500 R-Series Line Cards and Fabric Modules are affected in versions prior to 7.0(3)F3(5).
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Nexus 3000 Series Switches | - | < 7.0(3)I7(4) | - |
cpe:2.3:a:cisco:nexus_3000_series_switches:*:*:*:*:*:*:*:*
|
| Cisco | Nexus 3500 Platform Switches | - | < 7.0(3)I7(4) | - |
cpe:2.3:a:cisco:nexus_3500_platform_switches:*:*:*:*:*:*:*:*
|
| Cisco | Nexus 3600 Platform Switches | - | < 7.0(3)F3(5) | - |
cpe:2.3:a:cisco:nexus_3600_platform_switches:*:*:*:*:*:*:*:*
|
| Cisco | Nexus 9000 Series Switches-Standalone | - | < 7.0(3)I7(4) | - |
cpe:2.3:a:cisco:nexus_9000_series_switches-standalone:*:*:*:*:*:*:*:*
|
| Cisco | Nexus 9500 R-Series Line Cards and Fabric Modules | - | < 7.0(3)F3(5) | - |
cpe:2.3:a:cisco:nexus_9500_r-series_line_cards_and_fabric_modules:*:*:*:*:*:*:*:*
|
| cisco | nx-os | * | - | - |
cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
CVSS评分详情
3.0 (cna)
HIGHCVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
时间信息
利用信息
数据源详情
| 数据源 | 记录ID | 版本 | 提取时间 |
|---|---|---|---|
| CVE | cve_CVE-2019-1603 |
2025-11-11 15:20:08 | 2025-11-11 07:35:36 |
| NVD | nvd_CVE-2019-1603 |
2025-11-11 14:56:20 | 2025-11-11 07:44:08 |
| CNNVD | cnnvd_CNNVD-201903-176 |
2025-11-11 15:10:10 | 2025-11-11 07:54:24 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 授权问题
- cnnvd_id: 未提取 -> CNNVD-201903-176
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 5 -> 6
- data_sources: ['cve'] -> ['cve', 'nvd']