CVE-2019-1591 (CNNVD-201903-171)
中文标题:
Cisco Nexus 9000 Series ACI Mode Switch Software 命令注入漏洞
英文标题:
Cisco Nexus 9000 Series Fabric Switches Application Centric Infrastructure Mode Shell Escape Vulnerability
漏洞描述
中文描述:
Cisco Nexus 9000 Series ACI Mode Switch Software 14.0(3d)之前版本中的CLI命令的实现存在权限许可和访问控制漏洞,该漏洞源于程序没有充分地过滤用户提交的输入。本地攻击者可通过向设备的CLI进行身份验证并发送命令利用该漏洞绕过被限制的shell,以root级别的权限执行任意命令。
英文描述:
A vulnerability in a specific CLI command implementation of Cisco Nexus 9000 Series ACI Mode Switch Software could allow an authenticated, local attacker to escape a restricted shell on an affected device. The vulnerability is due to insufficient sanitization of user-supplied input when issuing a specific CLI command with parameters on an affected device. An attacker could exploit this vulnerability by authenticating to the device CLI and issuing certain commands. A successful exploit could allow the attacker to escape the restricted shell and execute arbitrary commands with root-level privileges on the affected device. This vulnerability only affects Cisco Nexus 9000 Series ACI Mode Switches that are running a release prior to 14.0(3d).
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 | 14.0(3d) | - | - |
cpe:2.3:a:cisco:cisco_nx-os_software_for_nexus_9000_series_fabric_switches_aci_mode:14.0(3d):*:*:*:*:*:*:*
|
| 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-2019-1591 |
2025-11-11 15:20:08 | 2025-11-11 07:35:36 |
| NVD | nvd_CVE-2019-1591 |
2025-11-11 14:56:20 | 2025-11-11 07:44:08 |
| CNNVD | cnnvd_CNNVD-201903-171 |
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-201903-171
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']