CVE-2019-1851 (CNNVD-201905-704)

MEDIUM
中文标题:
Cisco Identity Services Engine 授权问题漏洞
英文标题:
Cisco Identity Services Engine Arbitrary Client Certificate Creation Vulnerability
CVSS分数: 6.8
发布时间: 2019-05-16 01:20:35
漏洞类型: 其他
状态: PUBLISHED
数据质量分数: 0.30
数据版本: v3
漏洞描述
中文描述:

Cisco Identity Services Engine（ISE）是美国思科（Cisco）公司的一款基于身份的环境感知平台（ISE身份服务引擎）。该平台通过收集网络、用户和设备中的实时信息，制定并实施相应策略来监管网络。 Cisco ISE中的External RESTful Services (ERS) API存在授权问题漏洞。该漏洞源于网络系统或产品中缺少身份验证措施或身份验证强度不足。

英文描述:

A vulnerability in the External RESTful Services (ERS) API of the Cisco Identity Services Engine (ISE) could allow an authenticated, remote attacker to generate arbitrary certificates signed by the Internal Certificate Authority (CA) Services on ISE. This vulnerability is due to an incorrect implementation of role-based access control (RBAC). An attacker could exploit this vulnerability by crafting a specific HTTP request with administrative credentials. A successful exploit could allow the attacker to generate a certificate that is signed and trusted by the ISE CA with arbitrary attributes. The attacker could use this certificate to access other networks or assets that are protected by certificate authentication.

CWE类型:
CWE-285
标签:
（暂无数据）
受影响产品
厂商 产品 版本 版本范围 平台 CPE
Cisco Cisco Identity Services Engine Software - < n/a - cpe:2.3:a:cisco:cisco_identity_services_engine_software:*:*:*:*:*:*:*:*
cisco identity_services_engine 2.2\(0.470\) - - cpe:2.3:a:cisco:identity_services_engine:2.2\(0.470\):*:*:*:*:*:*:*
cisco identity_services_engine 2.3\(0.298\) - - cpe:2.3:a:cisco:identity_services_engine:2.3\(0.298\):*:*:*:*:*:*:*
cisco identity_services_engine 2.4\(0.357\) - - cpe:2.3:a:cisco:identity_services_engine:2.4\(0.357\):*:*:*:*:*:*:*
解决方案
中文解决方案:
（暂无数据）
英文解决方案:
（暂无数据）
临时解决方案:
（暂无数据）
参考链接
20190515 Cisco Identity Services Engine Arbitrary Client Certificate Creation Vulnerability vendor-advisory
cve.org
访问
108356 vdb-entry
cve.org
访问
CVSS评分详情
3.0 (cna)
MEDIUM
6.8
CVSS向量: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:N/I:H/A:N
机密性
NONE
完整性
HIGH
可用性
NONE
时间信息
发布时间:
2019-05-16 01:20:35
修改时间:
2024-11-21 19:24:02
创建时间:
2025-11-11 15:35:40
更新时间:
2025-11-11 15:54:33
利用信息
暂无可利用代码信息
数据源详情
数据源 记录ID 版本 提取时间
CVE cve_CVE-2019-1851 2025-11-11 15:20:08 2025-11-11 07:35:40
NVD nvd_CVE-2019-1851 2025-11-11 14:56:22 2025-11-11 07:44:10
CNNVD cnnvd_CNNVD-201905-704 2025-11-11 15:10:12 2025-11-11 07:54:33
版本与语言
当前版本: v3
主要语言: EN
支持语言:
EN ZH
安全公告
暂无安全公告信息
变更历史
v3 CNNVD
2025-11-11 15:54:33
vulnerability_type: 未提取 → 其他; cnnvd_id: 未提取 → CNNVD-201905-704; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 其他
  • cnnvd_id: 未提取 -> CNNVD-201905-704
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:10
affected_products_count: 1 → 4; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 4
  • data_sources: ['cve'] -> ['cve', 'nvd']