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CVE-2023-28596— Local Privilege Escalation in Zoom for macOS Installers

Quick assessment

Affected
Zoom Video Communications Inc Zoom Client for Meetings for IT Admin macOS installers
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Zoom Client是美国Zoom公司的一款支持多种平台的视频会议客户端应用程序。 Zoom Client 5.13.5之前版本存在安全漏洞，该漏洞源于包含本地权限提升漏洞。攻击者利用该漏洞将其权限提升为root权限。

CVSS 7.8 · High EPSS 0.26% · P17

Possible ATT&CK Techniques 1 AI

T1068 · Exploitation for Privilege Escalation
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I. Basic Information for CVE-2023-28596

Vulnerability Information
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Vulnerability Title
Local Privilege Escalation in Zoom for macOS Installers
Source: CVE Program / CVE List V5
Vulnerability Description
Zoom Client for IT Admin macOS installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to privileges to root.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
对搜索路径元素未加控制
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Client 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Zoom Client是美国Zoom公司的一款支持多种平台的视频会议客户端应用程序。 Zoom Client 5.13.5之前版本存在安全漏洞，该漏洞源于包含本地权限提升漏洞。攻击者利用该漏洞将其权限提升为root权限。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Zoom Video Communications Inc Zoom Client for Meetings for IT Admin macOS installers unspecified ~ 5.13.5 -

II. Public POCs for CVE-2023-28596

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III. Intelligence Information for CVE-2023-28596

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Other References for CVE-2023-28596 (1)

IV. Related Vulnerabilities

Same vendor: Zoom Video Communications Inc
Same weakness: CWE-427

V. Comments for CVE-2023-28596

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