CVE-2019-1592 (CNNVD-201905-004)
中文标题:
Cisco Nexus 9000 Series Fabric Switches 输入验证错误漏洞
英文标题:
Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Privilege Escalation Vulnerability
漏洞描述
中文描述:
Cisco Nexus 9000 Series Fabric Switches是美国思科(Cisco)公司的一款9000系列光纤交换机。 使用14.1(1i)之前版本固件的Cisco Nexus 9000 Series Fabric Switches(在Application Centric Infrastructure (ACI)模式下)中存在输入验证错误漏洞。该漏洞源于网络系统或产品未对输入的数据进行正确的验证。
英文描述:
A vulnerability in the background operations functionality of Cisco Nexus 9000 Series Application Centric Infrastructure (ACI) Mode Switch Software could allow an authenticated, local attacker to gain elevated privileges as root on an affected device. The vulnerability is due to insufficient validation of user-supplied files on an affected device. An attacker could exploit this vulnerability by logging in to the CLI of the affected device and creating a crafted file in a specific directory on the filesystem. A successful exploit could allow the attacker to execute arbitrary operating system commands as root on an affected device.
CWE类型:
标签:
受影响产品
| 厂商 | 产品 | 版本 | 版本范围 | 平台 | CPE |
|---|---|---|---|---|---|
| Cisco | Cisco NX-OS Software for Nexus 9000 Series Fabric Switches ACI Mode 11.0.1b | - | < 14.1(1i) | - |
cpe:2.3:a:cisco:cisco_nx-os_software_for_nexus_9000_series_fabric_switches_aci_mode_11.0.1b:*:*:*:*:*:*:*:*
|
| cisco | nx-os | 14.1\(0.90\) | - | - |
cpe:2.3:o:cisco:nx-os:14.1\(0.90\):*:*:*:*:*:*:*
|
解决方案
中文解决方案:
英文解决方案:
临时解决方案:
参考链接
cve.org
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-2019-1592 |
2025-11-11 15:20:08 | 2025-11-11 07:35:36 |
| NVD | nvd_CVE-2019-1592 |
2025-11-11 14:56:22 | 2025-11-11 07:44:08 |
| CNNVD | cnnvd_CNNVD-201905-004 |
2025-11-11 15:10:12 | 2025-11-11 07:54:29 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 输入验证错误
- cnnvd_id: 未提取 -> CNNVD-201905-004
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']