cisco webex_meetings_online 保护机制失效
CVE编号
CVE-2021-1517利用情况
暂无补丁情况
N/A披露时间
2021-06-05漏洞描述
A vulnerability in the multimedia viewer feature of Cisco Webex Meetings and Cisco Webex Meetings Server could allow an authenticated, remote attacker to bypass security protections. This vulnerability is due to unsafe handling of shared content within the multimedia viewer feature. An attacker could exploit this vulnerability by sharing a file through the multimedia viewer feature. A successful exploit could allow the attacker to bypass security protections and prevent warning dialogs from appearing before files are offered to other users.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-s... |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | cisco | webex_meetings_online | 41.3.5 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | webex_meetings_server | * | Up to (excluding) 3.0 | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | webex_meetings_server | 3.0 | - | |||||
| 运行在以下环境 | |||||||||
| 应用 | cisco | webex_meetings_server | 4.0 | - | |||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 无
- 保密性 无
- 完整性 低
| CWE-ID | 漏洞类型 |
| CWE-693 | 保护机制失效 |
Exp相关链接
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