CVE-2022-28763

Improper URL parsing in Zoom Clients

State: Published
Severity: 8.8 High
Published: Oct 31, 2022
Updated: May 2, 2025
Reserved: Apr 6, 2022

Description

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.12.2 is susceptible to a URL parsing vulnerability. If a malicious Zoom meeting URL is opened, the malicious link may direct the user to connect to an arbitrary network address, leading to additional attacks including session takeovers.

Scores

CVSS	Score	Vector	Source
3.1	8.8 High	CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H	Zoom

Weaknesses

CWE-20 Improper Input Validation

Affected Products

Product	Versions
Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows)Zoom Video Communications Inc	before 5.12.2Affected
Zoom VDI Windows Meeting ClientsZoom Video Communications Inc	before 5.12.2Affected
Zoom Rooms for Conference Room (for Android, iOS, Linux, macOS, and Windows)Zoom Video Communications Inc	before 5.12.2Affected

References

https://explore.zoom.us/en/trust/security/security-bulletin/

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