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CVE-2022-22784

Improper XML Parsing in Zoom Client for Meetings

Published: May 18, 2022Updated: Nov 21, 2024 Sources: CVE List NVD BDUCWE-91
8.1HIGH
NVD MITRE
EPSS Score
4.0%
Top 10.4%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
Patch Available
Self-Check
OpenVAS

Description

The Zoom Client for Meetings (for Android, iOS, Linux, MacOS, and Windows) before version 5.10.0 failed to properly parse XML stanzas in XMPP messages. This can allow a malicious user to break out of the current XMPP message context and create a new message context to have the receiving users client perform a variety of actions.This issue could be used in a more sophisticated attack to forge XMPP messages from the server.

No summary for this CVE yet.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:HI:HA:N
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:NAvailability
None
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Weaknesses

CWE-91

Affected Products

Zoom Video Communications Inc
commercial·USaka zoom
Zoom Client for Meetings for Android
Communications
Zoom Client for Meetings for iOS
Communications
Zoom Client for Meetings for Linux
Communications
Zoom Client for Meetings for MacOS
Communications
Zoom Client for Meetings for Windows
Communications
zoom
commercial·USaka meeting software development kit, rooms, workplace desktop
meetingsSaaSDesktop App
Communications / video-conferencing
Zoom Video Communications, Inc.
commercial·USaka zoom
Zoom Client for Meetings
Communications

Exploitability

Official Patch Available
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Attack Graph

Products CVE Techniques Tactics

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MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://explore.zoom.us/en/trust/security/security-bulletin
explore.zoom.us
https://explore.zoom.us/en/trust/security/security-bulletin/
explore.zoom.us
https://www.cybersecurity-help.cz/vdb/SB2022052417
cybersecurity-help.cz
and 1 more references View all →

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