CVE-2022-28764

Summary

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.6 is susceptible to a local information exposure vulnerability. A failure to clear data from a local SQL database after a meeting ends and the usage of an insufficiently secure per-device key encrypting that database results in a local malicious user being able to obtain meeting information such as in-meeting chat for the previous meeting attended from that local user account.

Affected Software

VendorProductVersion RangeStatus
Zoom Video Communications IncZoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows)unspecified < 5.12.6affected
Zoom Video Communications IncZoom VDI Windows Meeting Clientsunspecified < 5.12.6affected
Zoom Video Communications IncZoom Rooms for Conference Room (for Android, iOS, Linux, macOS, and Windows)unspecified < 5.12.6affected

Weaknesses

  • CWE-200: CWE-200: Exposure of Sensitive Information to an Unauthorized Actor

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References