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Vulnerability Details :

CVE-2021-34425

Summary
Assigner-Zoom
Assigner Org ID-99b9af0d-a833-4a5d-9e2f-8b1324f35351
Published At-14 Dec, 2021 | 19:25
Updated At-17 Sep, 2024 | 00:36
Rejected At-
Credits

Server Side Request Forgery in Zoom Client for Meetings chat

The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
▼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:Zoom
Assigner Org ID:99b9af0d-a833-4a5d-9e2f-8b1324f35351
Published At:14 Dec, 2021 | 19:25
Updated At:17 Sep, 2024 | 00:36
Rejected At:
▼CVE Numbering Authority (CNA)
Server Side Request Forgery in Zoom Client for Meetings chat

The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.

Affected Products
Vendor
Zoom Communications, Inc.Zoom Video Communications Inc
Product
Zoom Client for Meetings for Android
Versions
Affected
  • From unspecified before 5.7.3 (custom)
Vendor
Zoom Communications, Inc.Zoom Video Communications Inc
Product
Zoom Client for Meetings for iOS
Versions
Affected
  • From unspecified before 5.7.3 (custom)
Vendor
Zoom Communications, Inc.Zoom Video Communications Inc
Product
Zoom Client for Meetings for Linux
Versions
Affected
  • From unspecified before 5.7.3 (custom)
Vendor
Zoom Communications, Inc.Zoom Video Communications Inc
Product
Zoom Client for Meetings for macOS
Versions
Affected
  • From unspecified before 5.7.3 (custom)
Vendor
Zoom Communications, Inc.Zoom Video Communications Inc
Product
Zoom Client for Meetings for Windows
Versions
Affected
  • From unspecified before 5.7.3 (custom)
Problem Types
TypeCWE IDDescription
textN/AServer-Side Request Forgery (SSRF)
Type: text
CWE ID: N/A
Description: Server-Side Request Forgery (SSRF)
Metrics
VersionBase scoreBase severityVector
3.14.7MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Version: 3.1
Base score: 4.7
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Johnny Yu of Walmart Global Tech
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://explore.zoom.us/en/trust/security/security-bulletin
x_refsource_MISC
Hyperlink: https://explore.zoom.us/en/trust/security/security-bulletin
Resource:
x_refsource_MISC
▼Authorized Data Publishers (ADP)
CVE Program Container
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://explore.zoom.us/en/trust/security/security-bulletin
x_refsource_MISC
x_transferred
Hyperlink: https://explore.zoom.us/en/trust/security/security-bulletin
Resource:
x_refsource_MISC
x_transferred
Information is not available yet
▼National Vulnerability Database (NVD)
nvd.nist.gov
Source:security@zoom.us
Published At:14 Dec, 2021 | 20:15
Updated At:12 Apr, 2022 | 18:15

The Zoom Client for Meetings before version 5.7.3 (for Android, iOS, Linux, macOS, and Windows) contain a server side request forgery vulnerability in the chat\'s "link preview" functionality. In versions prior to 5.7.3, if a user were to enable the chat\'s "link preview" feature, a malicious actor could trick the user into potentially sending arbitrary HTTP GET requests to URLs that the actor cannot reach directly.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary3.16.1MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Secondary3.14.7MEDIUM
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Primary2.04.0MEDIUM
AV:N/AC:H/Au:N/C:P/I:P/A:N
Type: Primary
Version: 3.1
Base score: 6.1
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N
Type: Secondary
Version: 3.1
Base score: 4.7
Base severity: MEDIUM
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:L/I:L/A:N
Type: Primary
Version: 2.0
Base score: 4.0
Base severity: MEDIUM
Vector:
AV:N/AC:H/Au:N/C:P/I:P/A:N
CPE Matches
Apple Inc.
apple
>>iphone_os>>-
cpe:2.3:o:apple:iphone_os:-:*:*:*:*:*:*:*
Apple Inc.
apple
>>macos>>-
cpe:2.3:o:apple:macos:-:*:*:*:*:*:*:*
Google LLC
google
>>android>>-
cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
Linux Kernel Organization, Inc
linux
>>linux_kernel>>-
cpe:2.3:o:linux:linux_kernel:-:*:*:*:*:*:*:*
Microsoft Corporation
microsoft
>>windows>>-
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Zoom Communications, Inc.
zoom
>>meetings>>Versions before 5.7.3(exclusive)
cpe:2.3:a:zoom:meetings:*:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
CWE-918Primarynvd@nist.gov
CWE ID: CWE-918
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://explore.zoom.us/en/trust/security/security-bulletinsecurity@zoom.us
Vendor Advisory
Hyperlink: https://explore.zoom.us/en/trust/security/security-bulletin
Source: security@zoom.us
Resource:
Vendor Advisory

Change History

0
Information is not available yet

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