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CVE-2022-28766

DLL injection in Zoom Windows Clients

Published: Nov 17, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-94
NVD MITRE
3.3CVSSLOW
EPSS Score
0.5%
Top 60.6%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available

Description

Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability. A local low-privileged user could exploit this vulnerability to run arbitrary code in the context of the Zoom client.

CVSS Vector Breakdown

AV:LAC:LPR:LUI:NS:UC:LI:NA:N
Exploitability
AV:LAttack Vector
Local
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:NIntegrity
None
A:NAvailability
None
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Weaknesses

CWE-94CWE-427

Affected Products

Zoom Client for Meetings for Windows (32-bit)Zoom Video Communications IncCommunications
Zoom VDI Windows Meeting Client for Windows (32-bit)Zoom Video Communications IncCommunications
Zoom Rooms for Conference Room for Windows (32-bit)Zoom Video Communications IncCommunications
meetingszoom
SaaSDesktop App
Communications / video-conferencing
roomszoom
SaaSDesktop App
Communications / video-conferencing
zoom video communications inccommercialUSCommunicationsaka zoom
zoomcommercialUSCommunicationsaka rooms, meeting software development kit, workplace desktop
and 2 more affected products View all →

Attack Graph

Products CVE Techniques Tactics

Click technique nodes to view MITRE ATT&CK details. Scroll to zoom, drag to pan.

Exploitability

Official Patch Available

MITRE ATT&CK

3 techniques
Execution
Initial Access
Persistence
View detailed technique mapping

References

https://explore.zoom.us/en/trust/security/security-bulletin/
explore.zoom.us
http://explore.zoom.us/en/trust/security/security-nbulletin/#ZSB-22027
explore.zoom.us
https://nvd.nist.gov/vuln/detail/CVE-2022-28766
nvd.nist.gov

Timeline

Published
Nov 17, 2022
Last Updated
Nov 21, 2024

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