Vulnerability · NVD

CVE-2023-49646

MEDIUM 6.4 Published on 2023-12-13

Improper authentication in some Zoom clients before version 5.16.5 may allow an authenticated user to conduct a denial of service via network access.

Attack vector : Network No user interaction

Show raw CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:L/A:L

EPSS 0.40% exploit very unlikely percentile 33.2%

Tracked apps referencing this CVE

For each app: the affected range, the fixing version, and where the tracked app stands today.

Zoom macOS us.zoom.xos

Affected <5.16.5 Fixed in 5.16.5 Latest tracked — undetermined
Zoom Android us.zoom.videomeetings

Affected <5.16.5 Fixed in 5.16.5 Latest tracked 7.0.4.39601 patched
Zoom Workplace Windows winget:Zoom.Zoom

Affected <5.16.5 Fixed in 5.16.5 Latest tracked EXE patched
Zoom iOS ios:us.zoom.videomeetings

Affected <5.16.5 Fixed in 5.16.5 Latest tracked 7.1.5 patched

Vulnerable CPE configurations (4)

Vendor	Product	Platform	Versions	CPE 2.3 URI
zoom	zoom Android	Android	<5.16.5	cpe:2.3:a:zoom:zoom::::::android::*
zoom	zoom iOS	iOS	<5.16.5	cpe:2.3:a:zoom:zoom::::::iphone_os::*
zoom	zoom macOS	macOS	<5.16.5	cpe:2.3:a:zoom:zoom::::::macos::*
zoom	zoom Windows	Windows	<5.16.5	cpe:2.3:a:zoom:zoom::::::windows::*