Local information exposure in Zoom Clients
CVE-2022-28764
3.3LOW
Key Information
- Vendor
- Zoom
- Status
- Zoom Client For Meetings (for Android, iOS, Linux, Mac OS, And Windows)
- Zoom Vdi Windows Meeting Clients
- Zoom Rooms For Conference Room (for Android, iOS, Linux, Mac OS, And Windows)
- Vendor
- CVE Published:
- 14 November 2022
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 Version(s)
Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) < 5.12.6
Zoom VDI Windows Meeting Clients < 5.12.6
Zoom Rooms for Conference Room (for Android, iOS, Linux, macOS, and Windows) < 5.12.6
CVSS V3.1
Score:
3.3
Severity:
LOW
Confidentiality:
Low
Integrity:
None
Availability:
None
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged
Timeline
Vulnerability published.
Vulnerability Reserved.
Collectors
NVD DatabaseMitre Database