CVE-2021-1562 (CNNVD-202107-326)

MEDIUM
中文标题:
Cisco BroadWorks Application 输入验证错误漏洞
英文标题:
Cisco BroadWorks Application Server Information Disclosure Vulnerability
CVSS分数: 4.3
发布时间: 2021-07-08 18:35:16
漏洞类型: 输入验证错误
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 BroadWorks Application是美国思科(Cisco)公司的一个企业级呼叫和协作平台。 Cisco BroadWorks Application Server存在输入验证错误漏洞,该漏洞允许经过身份验证的远程攻击者可利用该漏洞访问受影响系统上的敏感信息。此漏洞是由于用户可以在XSI-Actions界面中执行的特定命令的不正确输入验证和授权造成的。攻击者可利用该漏洞可以通过对受影响的设备进行身份验证并发出一组特定的命令来利用这个漏洞。一个成功的攻击可以让攻击者可利用该漏洞加入一个Call Center实例,并拥有他们没有权限访问dis的呼叫

英文描述:

A vulnerability in the XSI-Actions interface of Cisco BroadWorks Application Server could allow an authenticated, remote attacker to access sensitive information on an affected system. This vulnerability is due to improper input validation and authorization of specific commands that a user can execute within the XSI-Actions interface. An attacker could exploit this vulnerability by authenticating to an affected device and issuing a specific set of commands. A successful exploit could allow the attacker to join a Call Center instance and have calls that they do not have permissions to access distributed to them from the Call Center queue. At the time of publication, Cisco had not released updates that address this vulnerability for Cisco BroadWorks Application Server. However, firmware patches are available.

CWE类型:
CWE-20 CWE-200
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 BroadWorks n/a - - cpe:2.3:a:cisco:cisco_broadworks:n_a:*:*:*:*:*:*:*
cisco broadworks_application_server * - - cpe:2.3:a:cisco:broadworks_application_server:*:*:*:*:*:*:*:*
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
20210707 Cisco BroadWorks Application Server Information Disclosure Vulnerability vendor-advisory
cve.org
访问
CVSS评分详情
3.1 (cna)
MEDIUM
4.3
CVSS向量: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
机密性
LOW
完整性
NONE
可用性
NONE
时间信息
发布时间:
2021-07-08 18:35:16
修改时间:
2024-11-07 22:07:17
创建时间:
2025-11-11 15:36:33
更新时间:
2025-11-11 15:56:49
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-2021-1562 2025-11-11 15:20:45 2025-11-11 07:36:33
NVD nvd_CVE-2021-1562 2025-11-11 14:57:39 2025-11-11 07:44:55
CNNVD cnnvd_CNNVD-202107-326 2025-11-11 15:10:40 2025-11-11 07:56:49
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 15:56:49
vulnerability_type: 未提取 → 输入验证错误; cnnvd_id: 未提取 → CNNVD-202107-326; data_sources: ['cve', 'nvd'] → ['cnnvd', 'cve', 'nvd']
查看详细变更
  • vulnerability_type: 未提取 -> 输入验证错误
  • cnnvd_id: 未提取 -> CNNVD-202107-326
  • data_sources: ['cve', 'nvd'] -> ['cnnvd', 'cve', 'nvd']
v2 NVD
2025-11-11 15:44:55
affected_products_count: 1 → 2; data_sources: ['cve'] → ['cve', 'nvd']
查看详细变更
  • affected_products_count: 1 -> 2
  • data_sources: ['cve'] -> ['cve', 'nvd']