CVE-2022-22785— Improperly constrained session cookies in Zoom Client for Meetings
Quick assessment
Affected
Zoom Video Communications Inc Zoom Client for Meetings for Android
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 for Meetings 5.10.0之前版本存在信息泄露漏洞，该漏洞源于无法将客户端会话 cookie 正确约束到 Zoom 域。
Possible ATT&CK Techniques 1 AI
T1557 · Adversary-in-the-Middle
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I. Basic Information for CVE-2022-22785
Vulnerability Information
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Vulnerability Title
Improperly constrained session cookies in Zoom Client for Meetings
Source: CVE Program / CVE List V5
Vulnerability Description
The Zoom Client for Meetings (for Android, iOS, Linux, MacOS, and Windows) before version 5.10.0 failed to properly constrain client session cookies to Zoom domains. This issue could be used in a more sophisticated attack to send an unsuspecting users Zoom-scoped session cookies to a non-Zoom domain. This could potentially allow for spoofing of a Zoom user.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
Zoom Client 信息泄露漏洞
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 for Meetings 5.10.0之前版本存在信息泄露漏洞，该漏洞源于无法将客户端会话 cookie 正确约束到 Zoom 域。
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 Android | unspecified ~ 5.10.0 | - |
|
| Zoom Video Communications Inc | Zoom Client for Meetings for iOS | unspecified ~ 5.10.0 | - |
|
| Zoom Video Communications Inc | Zoom Client for Meetings for Linux | unspecified ~ 5.10.0 | - |
|
| Zoom Video Communications Inc | Zoom Client for Meetings for MacOS | unspecified ~ 5.10.0 | - |
|
| Zoom Video Communications Inc | Zoom Client for Meetings for Windows | unspecified ~ 5.10.0 | - |
|
II. Public POCs for CVE-2022-22785
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Other References for CVE-2022-22785 (1)
-
https://explore.zoom.us/en/trust/security/security-bulletin x_refsource_MISC
Same Patch Batch · Zoom Video Communications Inc · 2022-05-18 · 4 CVEs total
| CVE-2022-22784 | 8.1 HIGH | Improper XML Parsing in Zoom Client for Meetings |
| CVE-2022-22786 | 7.5 HIGH | Update package downgrade in Zoom Client for Meetings for Windows |
| CVE-2022-22787 | 5.9 MEDIUM | Insufficient hostname validation during Clusterswitch message in Zoom Client for Meetings |
IV. Related Vulnerabilities
Same product: Zoom Client for Meetings for Android
Same vendor: Zoom Video Communications Inc
-
CVE-2023-28596
Local Privilege Escalation in Zoom for macOS Installers -
CVE-2023-28597
Improper trust boundary implementation for SMB in Zoom Clien -
CVE-2023-22882
Denial of Service in Zoom Clients -
CVE-2023-22881
Denial of Service in Zoom Clients -
CVE-2023-22883
Local Privilege Escalation in Zoom for Windows Installers
V. Comments for CVE-2022-22785
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