Zoom Chat up to 2021-04-09 on Windows/macOS Remote Privilege Escalation

CVE编号

CVE-2021-30480

利用情况

暂无

补丁情况

N/A

披露时间

2021-04-10

漏洞描述

Zoom Chat through 2021-04-09 on Windows and macOS allows certain remote authenticated attackers to execute arbitrary code without user interaction. An attacker must be within the same organization, or an external party who has been accepted as a contact. NOTE: this is specific to the Zoom Chat software, which is different from the chat feature of the Zoom Meetings and Zoom Video Webinars software.

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://blog.malwarebytes.com/exploits-and-vulnerabilities/2021/04/zoom-zero-...
https://explore.zoom.us/en/trust/security/security-bulletin/
https://sector7.computest.nl/post/2021-08-zoom/
https://twitter.com/thezdi/status/1379855435730149378
https://twitter.com/thezdi/status/1379859851061395459
https://www.securityweek.com/200000-awarded-zero-click-zoom-exploit-pwn2own
https://www.zdnet.com/article/critical-zoom-vulnerability-triggers-remote-cod...
https://www.zerodayinitiative.com/advisories/ZDI-21-971/
https://zoom.us/feature/messaging

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	zoom	chat	*		Up to (including) 2021-04-09

CVSS3评分 8.8

• 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 高
• 保密性 高
• 完整性 高

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H CWE-ID 漏洞类型 NVD-CWE-noinfo