CVE-2019-1848 (CNNVD-201906-808)
中文标题:
Cisco Digital Network Architecture Center 安全漏洞
英文标题:
Cisco DNA Center Authentication Bypass Vulnerability
漏洞描述
中文描述:
Cisco Digital Network Architecture Center(DNA Center)是美国思科(Cisco)公司的一套数字网络体系结构解决方案。该方案能够扩展并保护网络内的设备、应用程序等。 Cisco DNA Center中存在安全漏洞,该漏洞源于程序没有充分地限制对端口(用于系统操作)的访问。攻击者可利用该漏洞绕过身份验证并访问重要的内部服务。
英文描述:
A vulnerability in Cisco Digital Network Architecture (DNA) Center could allow an unauthenticated, adjacent attacker to bypass authentication and access critical internal services. The vulnerability is due to insufficient access restriction to ports necessary for system operation. An attacker could exploit this vulnerability by connecting an unauthorized network device to the subnet designated for cluster services. A successful exploit could allow an attacker to reach internal services that are not hardened for external access.
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 Digital Network Architecture Center (DNA Center) | - | < 1.3 | - |
cpe:2.3:a:cisco:cisco_digital_network_architecture_center_(dna_center):*:*:*:*:*:*:*:*
|
| cisco | digital_network_architecture_center | * | - | - |
cpe:2.3:a:cisco:digital_network_architecture_center:*:*:*:*:*:*:*:*
|
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)
CRITICALCVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:N
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-2019-1848 |
2025-11-11 15:20:08 | 2025-11-11 07:35:39 |
| NVD | nvd_CVE-2019-1848 |
2025-11-11 14:56:23 | 2025-11-11 07:44:10 |
| CNNVD | cnnvd_CNNVD-201906-808 |
2025-11-11 15:10:13 | 2025-11-11 07:54:37 |
版本与语言
安全公告
变更历史
查看详细变更
- vulnerability_type: 未提取 -> 其他
- cnnvd_id: 未提取 -> CNNVD-201906-808
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']