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CVE-2023-36540

Quick assessment

Affected
Zoom Video Communications, Inc. Zoom Desktop Client for Windows
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 Desktop Client for Windows 5.14.5 版本之前存在安全漏洞，该漏洞源于安装程序中存在不受信任的搜索路径问题。

CVSS 7.3 · High EPSS 0.32% · P22

Possible ATT&CK Techniques 1 AI

T1528 · Steal Application Access Token
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I. Basic Information for CVE-2023-36540

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
不可信的搜索路径
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 Desktop Client for Windows 5.14.5 版本之前存在安全漏洞，该漏洞源于安装程序中存在不受信任的搜索路径问题。
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 Desktop Client for Windows before 5.14.5 -

II. Public POCs for CVE-2023-36540

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III. Intelligence Information for CVE-2023-36540

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Other References for CVE-2023-36540 (1)

Same Patch Batch · Zoom Video Communications, Inc. · 2023-08-08 · 15 CVEs total

CVE-2023-39216 9.6 CRITICAL Zoom Client 安全漏洞
CVE-2023-39213 9.6 CRITICAL Zoom Client 注入漏洞
CVE-2023-36534 9.3 CRITICAL Zoom Client 路径遍历漏洞
CVE-2023-39211 8.8 HIGH Zoom Rooms 安全漏洞
CVE-2023-36541 8.0 HIGH Zoom Client 数据伪造问题漏洞
CVE-2023-39212 7.9 HIGH Zoom Rooms 代码问题漏洞
CVE-2023-39214 7.6 HIGH Zoom Client 安全漏洞
CVE-2023-36535 7.1 HIGH Zoom Client 安全漏洞
CVE-2023-36533 7.1 HIGH Zoom Client SDK 安全漏洞
CVE-2023-39218 6.1 MEDIUM Zoom Client 安全漏洞
CVE-2023-36532 5.9 MEDIUM Zoom Client 缓冲区错误漏洞
CVE-2023-39209 5.9 MEDIUM Zoom Client 输入验证错误漏洞
CVE-2023-39210 5.5 MEDIUM Zoom Client 安全漏洞
CVE-2023-39217 5.3 MEDIUM Zoom Client 安全漏洞

IV. Related Vulnerabilities

Same product: Zoom Desktop Client for Windows
Same vendor: Zoom Video Communications, Inc.
Same weakness: CWE-426

V. Comments for CVE-2023-36540

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