CVE-2020-3364 (CNNVD-202006-1146)

MEDIUM
中文标题:
Cisco IOS XR 访问控制错误漏洞
英文标题:
Cisco IOS XR Software Standby Route Processor Gigabit Ethernet Management Interface Access Control List Bypass Vulnerability
CVSS分数: 5.3
发布时间: 2020-06-18 02:17:17
漏洞类型: 授权问题
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 IOS XR是美国思科(Cisco)公司的一套为其网络设备开发的操作系统。 Cisco IOS XR Software中的备用路由处理器管理界面的ACL功能存在访问控制错误漏洞。远程攻击者可利用该漏洞访问备用路由处理器管理界面上所配置的IP地址。

英文描述:

A vulnerability in the access control list (ACL) functionality of the standby route processor management interface of Cisco IOS XR Software could allow an unauthenticated, remote attacker to reach the configured IP addresses on the standby route processor management Gigabit Ethernet Management interface. The vulnerability is due to a logic error that was introduced in the Cisco IOS XR Software, which prevents the ACL from working when applied against the standby route processor management interface. An attacker could exploit this vulnerability by attempting to access the device through the standby route processor management interface.

CWE类型:
CWE-863 CWE-284
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 IOS XR Software n/a - - cpe:2.3:a:cisco:cisco_ios_xr_software:n_a:*:*:*:*:*:*:*
cisco ios_xr 6.7.1 - - cpe:2.3:o:cisco:ios_xr:6.7.1:*:*:*:*:*:*:*
cisco ios_xr 7.0.2 - - cpe:2.3:o:cisco:ios_xr:7.0.2:*:*:*:*:*:*:*
cisco ios_xr 7.0.11 - - cpe:2.3:o:cisco:ios_xr:7.0.11:*:*:*:*:*:*:*
cisco ios_xr 7.0.12 - - cpe:2.3:o:cisco:ios_xr:7.0.12:*:*:*:*:*:*:*
cisco ios_xr 7.1.1 - - cpe:2.3:o:cisco:ios_xr:7.1.1:*:*:*:*:*:*:*
cisco ios_xr 7.1.15 - - cpe:2.3:o:cisco:ios_xr:7.1.15:*:*:*:*:*:*:*
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
20200617 Cisco IOS XR Software Standby Route Processor Gigabit Ethernet Management Interface Access Control List Bypass Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.0 (cna)
MEDIUM
5.3
CVSS向量: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
机密性
NONE
完整性
LOW
可用性
NONE
时间信息
发布时间:
2020-06-18 02:17:17
修改时间:
2024-11-15 17:00:36
创建时间:
2025-11-11 15:36:19
更新时间:
2025-11-11 15:56:11
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-2020-3364 2025-11-11 15:20:37 2025-11-11 07:36:19
NVD nvd_CVE-2020-3364 2025-11-11 14:57:00 2025-11-11 07:44:43
CNNVD cnnvd_CNNVD-202006-1146 2025-11-11 15:10:27 2025-11-11 07:56:11
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 15:56:11
vulnerability_type: 未提取 → 授权问题; cnnvd_id: 未提取 → CNNVD-202006-1146; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 授权问题
  • cnnvd_id: 未提取 -> CNNVD-202006-1146
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:43
affected_products_count: 1 → 7; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 7
  • data_sources: ['cve'] -> ['cve', 'nvd']