cisco telepresence_collaboration_endpoint 对路径名的限制不恰当（路径遍历）

CVE编号

CVE-2021-1532

利用情况

暂无

补丁情况

N/A

披露时间

2021-05-06

漏洞描述

A vulnerability in the video endpoint API (xAPI) of Cisco TelePresence Collaboration Endpoint (CE) Software and Cisco RoomOS Software could allow an authenticated, remote attacker to read arbitrary files from the underlying operating system. This vulnerability is due to insufficient path validation of command arguments. An attacker could exploit this vulnerability by sending a crafted command request to the xAPI. A successful exploit could allow the attacker to read the contents of any file that is located on the device filesystem.

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	telepresence_collaboration_endpoint	*		Up to (excluding) 9.14.6
	运行在以下环境
	应用	cisco	telepresence_collaboration_endpoint	*	From (including) 9.15.0.11	Up to (excluding) 9.15.3

CVSS3评分 6.5

• 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 高
• 完整性 无

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N CWE-ID 漏洞类型 CWE-22 对路径名的限制不恰当（路径遍历）