CVE-2019-15987 (CNNVD-201911-1201)
中文标题:
多款Cisco产品授权问题漏洞
英文标题:
Cisco WebEx Centers Username Enumeration Information Disclosure Vulnerability
漏洞描述
中文描述:
Cisco?Webex Meeting Center等都是美国思科（Cisco）公司的产品。Cisco?Webex Meeting Center是一套在线协作视频会议解决方案。Cisco Webex Event Center是一套网络研讨和在线活动管理平台。Cisco Webex Support Center是一套针对服务支持团队的视频会议解决方案。 多款Cisco产品中存在授权问题漏洞。远程攻击者可通过发送特制的请求利用该漏洞猜测账户的用户命名。以下产品及版本受到影响：Cisco Webex Event Center；Cisco Webex Meeting Center；Cisco Webex Support Center；Cisco Webex Training Center。
英文描述:
A vulnerability in web interface of the Cisco Webex Event Center, Cisco Webex Meeting Center, Cisco Webex Support Center, and Cisco Webex Training Center could allow an unauthenticated, remote attacker to guess account usernames. The vulnerability is due to missing CAPTCHA protection in certain URLs. An attacker could exploit this vulnerability by sending a crafted request to the web interface. A successful exploit could allow the attacker to know if a given username is valid and find the real name of the user.
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 WebEx Event Center | - | < n/a | - |
cpe:2.3:a:cisco:cisco_webex_event_center:*:*:*:*:*:*:*:*
|
| cisco | webex_meetings_online | 11.0.0 | - | - |
cpe:2.3:a:cisco:webex_meetings_online:11.0.0:*:*:*:*:*:*:*
|
| cisco | webex_meetings_server | 4.0 | - | - |
cpe:2.3:a:cisco:webex_meetings_server:4.0:*:*:*:*:*:*:*
|
| cisco | webex_event_center | - | - | - |
cpe:2.3:a:cisco:webex_event_center:-:*:*:*:*:*:*:*
|
| cisco | webex_meeting_center | - | - | - |
cpe:2.3:a:cisco:webex_meeting_center:-:*:*:*:*:*:*:*
|
| cisco | webex_support_center | - | - | - |
cpe:2.3:a:cisco:webex_support_center:-:*:*:*:*:*:*:*
|
| cisco | webex_training_center | - | - | - |
cpe:2.3:a:cisco:webex_training_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:U/C:L/I:N/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-2019-15987 |
2025-11-11 15:20:04 | 2025-11-11 07:35:36 |
| NVD | nvd_CVE-2019-15987 |
2025-11-11 14:56:29 | 2025-11-11 07:44:08 |
| CNNVD | cnnvd_CNNVD-201911-1201 |
2025-11-11 15:10:19 | 2025-11-11 07:55:05 |
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-201911-1201
- data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
查看详细变更
- affected_products_count: 1 -> 7
- data_sources: ['cve'] -> ['cve', 'nvd']