CVE-2021-1372 (CNNVD-202102-1298)

MEDIUM
中文标题:
Cisco Webex Meetings Desktop App 信息泄露漏洞
英文标题:
Cisco Webex Meetings Desktop App and Webex Productivity Tools for Windows Shared Memory Information Disclosure Vulnerability
CVSS分数: 5.5
发布时间: 2021-02-17 16:55:28
漏洞类型: 信息泄露
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 Webex Meetings Desktop App是美国思科（Cisco）公司的一款使用在桌面环境上的视频会议控制应用程序。 Cisco Webex Meetings Desktop App 和 Webex Productivity Tools中存在信息泄露漏洞，该漏洞源于网络系统或产品在运行过程中存在配置等错误。未授权的攻击者可利用漏洞获取受影响组件敏感信息。

英文描述:

A vulnerability in Cisco Webex Meetings Desktop App and Webex Productivity Tools for Windows could allow an authenticated, local attacker to gain access to sensitive information on an affected system. This vulnerability is due to the unsafe usage of shared memory by the affected software. An attacker with permissions to view system memory could exploit this vulnerability by running an application on the local system that is designed to read shared memory. A successful exploit could allow the attacker to retrieve sensitive information from the shared memory, including usernames, meeting information, or authentication tokens. Note: To exploit this vulnerability, an attacker must have valid credentials on a Microsoft Windows end-user system and must log in after another user has already authenticated with Webex on the same end-user system.

CWE类型:
CWE-202
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 Webex Productivity Tools n/a - - cpe:2.3:a:cisco:cisco_webex_productivity_tools:n_a:*:*:*:*:*:*:*
cisco webex_meetings * - - cpe:2.3:a:cisco:webex_meetings:*:*:*:*:slow_channel:*:*:*
cisco webex_meetings_server * - - cpe:2.3:a:cisco:webex_meetings_server:*:*:*:*:*:*:*:*
cisco webex_meetings_server 4.0 - - cpe:2.3:a:cisco:webex_meetings_server:4.0:-:*:*:*:*:*:*
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
20210217 Cisco Webex Meetings Desktop App and Webex Productivity Tools for Windows Shared Memory Information Disclosure Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.1 (cna)
MEDIUM
5.5
CVSS向量: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
机密性
HIGH
完整性
NONE
可用性
NONE
时间信息
发布时间:
2021-02-17 16:55:28
修改时间:
2024-11-08 23:40:54
创建时间:
2025-11-11 15:36:33
更新时间:
2025-11-11 15:56:37
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-2021-1372 2025-11-11 15:20:45 2025-11-11 07:36:33
NVD nvd_CVE-2021-1372 2025-11-11 14:57:34 2025-11-11 07:44:55
CNNVD cnnvd_CNNVD-202102-1298 2025-11-11 15:10:35 2025-11-11 07:56:37
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 15:56:37
vulnerability_type: 未提取 → 信息泄露; cnnvd_id: 未提取 → CNNVD-202102-1298; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 信息泄露
  • cnnvd_id: 未提取 -> CNNVD-202102-1298
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:55
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']