CVE-2020-3448 (CNNVD-202008-144)
中文标题:
Cisco Cyber Vision Center Software 访问控制错误漏洞
英文标题:
Cisco Cyber Vision Center Software Access Control Bypass Vulnerability
漏洞描述
中文描述:
Cisco Cyber Vision Center Software是美国思科(Cisco)公司的一套工业控制系统(ICS)监控解决方案。该产品支持动态资产清单、网络实时监控等功能。 Cisco Cyber Vision Center Software 3.0.4之前版本和3.1.0之前版本中的访问控制机制存在访问控制错误漏洞。远程攻击者可通过直接访问内部服务利用该漏洞影响传感器的监测。
英文描述:
A vulnerability in an access control mechanism of Cisco Cyber Vision Center Software could allow an unauthenticated, remote attacker to bypass authentication and access internal services that are running on an affected device. The vulnerability is due to insufficient enforcement of access control in the software. An attacker could exploit this vulnerability by directly accessing the internal services of an affected device. A successful exploit could allow an attacker to impact monitoring of sensors that are managed by the software.
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 Cyber Vision | n/a | - | - |
cpe:2.3:a:cisco:cisco_cyber_vision:n_a:*:*:*:*:*:*:*
|
| cisco | cyber_vision_center | * | - | - |
cpe:2.3:a:cisco:cyber_vision_center:*:*:*:*:*:*:*:*
|
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)
MEDIUMCVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:L/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-2020-3448 |
2025-11-11 15:20:37 | 2025-11-11 07:36:19 |
| NVD | nvd_CVE-2020-3448 |
2025-11-11 14:57:02 | 2025-11-11 07:44:43 |
| CNNVD | cnnvd_CNNVD-202008-144 |
2025-11-11 15:10:28 | 2025-11-11 07:56:24 |
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-202008-144
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 2
- data_sources: ['cve'] -> ['cve', 'nvd']