CVE-2023-39213
Quick assessment
Affected
Zoom Video Communications, Inc. Zoom Desktop Client for Windows and Zoom VDI Client
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 and Zoom VDI Client 5.15.2 版本之前存在安全漏洞，该漏洞源于特殊元素中和不当问题。
Possible ATT&CK Techniques 1 AI
T1190 · Exploit Public-Facing Application
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I. Basic Information for CVE-2023-39213
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network access.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H
Source: CVE Program / CVE List V5
Vulnerability Type
Unicode编码处理不恰当
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Client 注入漏洞
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 and Zoom VDI Client 5.15.2 版本之前存在安全漏洞，该漏洞源于特殊元素中和不当问题。
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 and Zoom VDI Client | before 5.15.2 | - |
|
II. Public POCs for CVE-2023-39213
| # | POC Description | Source Link | Shenlong Link |
|---|
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Other References for CVE-2023-39213 (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-2023-36534 | 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-2023-36540 | 7.3 HIGH | Zoom Client 代码问题漏洞 |
| 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 vendor: Zoom Video Communications, Inc.
-
CVE-2024-27244
Zoom Workplace VDI App for Windows - Insufficient Verificati -
CVE-2024-27243
Zoom Apps - Buffer Overflow -
CVE-2024-27242
Zoom Desktop Client for Linux - Cross Site Scripting -
CVE-2024-27247
Zoom Desktop Client for macOS - Improper Privilege Managemen -
CVE-2024-24694
Zoom Desktop Client for Windows - Improper Privilege Managem
Same weakness: CWE-176
-
CVE-2026-14978
Unicode normalization mismatch in go-slug ignore pattern mat -
CVE-2026-59890
setuptools: MANIFEST.in exclusion bypass in sdist via Unicod -
CVE-2026-48618
nodejs Node.js 输入验证错误漏洞 -
CVE-2025-71316
SQLite sqldiff remote code execution via argument injection -
CVE-2026-44288
protobufjs: Overlong UTF-8 decoding
V. Comments for CVE-2023-39213
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