CVE-2019-1600 (CNNVD-201903-185)

MEDIUM
中文标题:
Cisco NX-OS Software和Cisco FXOS Software 权限存在权限许可和访问控制漏洞
英文标题:
Cisco FXOS and NX-OS Software Unauthorized Directory Access Vulnerability
CVSS分数: 6.7
发布时间: 2019-03-07 20:00:00
漏洞类型: 权限许可和访问控制问题
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 Firepower 4100 Series Next-Generation Firewalls等都是美国思科（Cisco）公司的产品。Cisco Firepower 4100 Series Next-Generation Firewalls是一款4100系列的防火墙设备。Cisco FXOS Software是一套运行在思科安全设备中的防火墙软件。Cisco Nexus 3000 Series Switches是一款3000系列交换机。Cisco MDS 9000 Series Multilayer Switches是一款MDS 9000系列多层交换机。Cisco NX-OS Software是一套交换机使用的数据中心级操作系统软件。 Cisco FXOS Software和Cisco NX-OS中的文件系统权限存在权限许可和访问控制问题漏洞，该漏洞源于程序错误地实现了文件系统权限。本地攻击者可通过访问并修改被限制的文件利用该漏洞访问存储在文件系统中的敏感信息。以下产品和版本受到影响：Cisco Firepower 4100 Series Next-Generation Firewalls 2.2.2.91之前版本，2.3.1.110之前版本；Firepower 9300 Series Next-Generation Firewalls 2.2.2.91之前版本，2.3.1.110之前版本；MDS 9000 Series Multilayer Switches 6.2(25)之前版本，8.1(1b)之前版本，8.3(1)之前版本；Nexus 3000 Series Switches 7.0(3)I4(9) 之前版本，7.0(3)I7(4)之前版本；Nexus 3500 Platform Switches 6.0(2)A8(10) 之前版本，7.0(3)I7(4)之前版本；Nexus 3600 Platform Switches 7.0(3)F3(5)之前版本；Nexus 2000 Series Switches 7.1(5)N1(1b)之前版本，7.3(3)N1(1)之前版本；Nexus 5500 Series Switches 7.1(5)N1(1b)之前版本，7.3(3)N1(1)之前版本；Nexus 5600 Series Switches 7.1(5)N1(1b)之前版本，7.3(3)N1(1)之前版本 ；Nexus 6000 Series Switches 7.1(5)N1(1b)之前版本，7.3(3)N1(1)之前版本；Nexus 7000 Series Switches 6.2(22)之前版本，7.3(3)D1(1)之前版本，8.2(3)之前版本；Nexus 7700 Series Switches 6.2(22)之前版本，7.3(3)D1(1)之前版本，8.2(3)之前版本；Nexus 9000 Series Switches-Standalone 7.0(3)I4(9) 之前版本，7.0(3)I7(4)之前版本；Nexus 9500 R-Series Line Cards and Fabric Modules 7.0(3)F3(5)之前版本。

英文描述:

A vulnerability in the file system permissions of Cisco FXOS Software and Cisco NX-OS Software could allow an authenticated, local attacker to access sensitive information that is stored in the file system of an affected system. The vulnerability is due to improper implementation of file system permissions. An attacker could exploit this vulnerability by accessing and modifying restricted files. A successful exploit could allow the attacker to access sensitive and critical files. Firepower 4100 Series Next-Generation Firewalls are affected in versions prior to 2.2.2.91 and 2.3.1.110. Firepower 9300 Series Next-Generation Firewalls are affected in versions prior to 2.2.2.91 and 2.3.1.110. MDS 9000 Series Multilayer Switches are affected in versions prior to 6.2(25), 8.1(1b), and 8.3(1). Nexus 3000 Series Switches are affected in versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 3500 Platform Switches are affected in versions prior to 6.0(2)A8(10) and 7.0(3)I7(4). Nexus 3600 Platform Switches are affected in versions prior to 7.0(3)F3(5). Nexus 2000, 5500, 5600, and 6000 Series Switches are affected in versions prior to 7.1(5)N1(1b) and 7.3(3)N1(1). Nexus 7000 and 7700 Series Switches are affected in versions prior to 6.2(22), 7.3(3)D1(1), and 8.2(3). Nexus 9000 Series Switches-Standalone are affected in versions prior to 7.0(3)I4(9) and 7.0(3)I7(4). Nexus 9500 R-Series Line Cards and Fabric Modules are affected in versions prior to 7.0(3)F3(5).

CWE类型:
CWE-732 CWE-264
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 Firepower 4100 Series Next-Generation Firewalls - < 2.2.2.91 - cpe:2.3:a:cisco:firepower_4100_series_next-generation_firewalls:*:*:*:*:*:*:*:*
Cisco Firepower 9300 Series Next-Generation Firewalls - < 2.2.2.91 - cpe:2.3:a:cisco:firepower_9300_series_next-generation_firewalls:*:*:*:*:*:*:*:*
Cisco MDS 9000 Series Multilayer Switches - < 6.2(25) - cpe:2.3:a:cisco:mds_9000_series_multilayer_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3000 Series Switches - < 7.0(3)I4(9) - cpe:2.3:a:cisco:nexus_3000_series_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3500 Platform Switches - < 6.0(2)A8(10) - cpe:2.3:a:cisco:nexus_3500_platform_switches:*:*:*:*:*:*:*:*
Cisco Nexus 3600 Platform Switches - < 7.0(3)F3(5) - cpe:2.3:a:cisco:nexus_3600_platform_switches:*:*:*:*:*:*:*:*
Cisco Nexus 2000, 5500, 5600, and 6000 Series Switches - < 7.1(5)N1(1b) - cpe:2.3:a:cisco:nexus_2000,_5500,_5600,_and_6000_series_switches:*:*:*:*:*:*:*:*
Cisco Nexus 7000 and 7700 Series Switches - < 6.2(22) - cpe:2.3:a:cisco:nexus_7000_and_7700_series_switches:*:*:*:*:*:*:*:*
Cisco Nexus 9000 Series Switches-Standalone - < 7.0(3)I4(9) - cpe:2.3:a:cisco:nexus_9000_series_switches-standalone:*:*:*:*:*:*:*:*
Cisco Nexus 9500 R-Series Line Cards and Fabric Modules - < 7.0(3)F3(5) - cpe:2.3:a:cisco:nexus_9500_r-series_line_cards_and_fabric_modules:*:*:*:*:*:*:*:*
cisco firepower_extensible_operating_system * - - cpe:2.3:o:cisco:firepower_extensible_operating_system:*:*:*:*:*:*:*:*
cisco nx-os * - - cpe:2.3:o:cisco:nx-os:*:*:*:*:*:*:*:*
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
107399 vdb-entry
cve.org
访问
20190306 Cisco FXOS and NX-OS Software Unauthorized Directory Access Vulnerability vendor-advisory
cve.org
访问
107404 vdb-entry
cve.org
访问
CVSS评分详情
3.0 (cna)
MEDIUM
6.7
CVSS向量: CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
机密性
HIGH
完整性
HIGH
可用性
HIGH
时间信息
发布时间:
2019-03-07 20:00:00
修改时间:
2024-11-20 17:26:53
创建时间:
2025-11-11 15:35:36
更新时间:
2025-11-11 15:54:24
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-2019-1600 2025-11-11 15:20:08 2025-11-11 07:35:36
NVD nvd_CVE-2019-1600 2025-11-11 14:56:20 2025-11-11 07:44:08
CNNVD cnnvd_CNNVD-201903-185 2025-11-11 15:10:10 2025-11-11 07:54:24
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 15:54:24
vulnerability_type: 未提取 → 权限许可和访问控制问题; cnnvd_id: 未提取 → CNNVD-201903-185; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 权限许可和访问控制问题
  • cnnvd_id: 未提取 -> CNNVD-201903-185
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:08
affected_products_count: 20 → 12; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 20 -> 12
  • data_sources: ['cve'] -> ['cve', 'nvd']