CVE-2021-33907

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Summary

CVECVE-2021-33907
StatePUBLIC
Assigner[email protected]
Source PriorityCVE Program / NVD first with legacy fallback
Published2021-09-27 14:15:00 UTC
Updated2021-10-06 19:01:00 UTC
DescriptionThe Zoom Client for Meetings for Windows in all versions before 5.3.0 fails to properly validate the certificate information used to sign .msi files when performing an update of the client. This could lead to remote code execution in an elevated privileged context.

Risk And Classification

Problem Types: CWE-295

NVD Known Affected Configurations (CPE 2.3)

TypeVendorProductVersionUpdateEditionLanguage
Application Zoom Meetings All All All All

References

ReferenceSourceLinkTags
Security Bulletins | Zoom MISC explore.zoom.us
CWE - CWE-347: Improper Verification of Cryptographic Signature (4.3) MISC cwe.mitre.org
CVE Program record CVE.ORG www.cve.org canonical
NVD vulnerability detail NVD nvd.nist.gov canonical, analysis

Legacy QID Mappings

  • 376967 Zoom Client for Meetings Remote Code Execution (RCE) Vulnerability (ZSB-21003)
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