CVE-2023-43582

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

Improper authorization in some Zoom clients may allow an authorized user to conduct an escalation of privilege via network access.

La autorización inadecuada en algunos clientes de Zoom puede permitir que un usuario autorizado realice una escalada de privilegios a través del acceso a la red.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

Low

Availability

Low

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2023-09-19 CVE Reserved
2023-11-14 CVE Published
2023-11-21 EPSS Updated
2024-09-19 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-287: Improper Authentication
CWE-939: Improper Authorization in Handler for Custom URL Scheme

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://explore.zoom.us/en/trust/security/security-bulletin	2023-11-21

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Zoom Search vendor "Zoom"		Meetings Search vendor "Zoom" for product "Meetings"				< 5.16.0 Search vendor "Zoom" for product "Meetings" and version " < 5.16.0"		android		Affected
Zoom Search vendor "Zoom"		Meetings Search vendor "Zoom" for product "Meetings"				< 5.16.0 Search vendor "Zoom" for product "Meetings" and version " < 5.16.0"		iphone_os		Affected
Zoom Search vendor "Zoom"		Meetings Search vendor "Zoom" for product "Meetings"				< 5.16.0 Search vendor "Zoom" for product "Meetings" and version " < 5.16.0"		linux		Affected
Zoom Search vendor "Zoom"		Meetings Search vendor "Zoom" for product "Meetings"				< 5.16.0 Search vendor "Zoom" for product "Meetings" and version " < 5.16.0"		macos		Affected
Zoom Search vendor "Zoom"		Meetings Search vendor "Zoom" for product "Meetings"				< 5.16.0 Search vendor "Zoom" for product "Meetings" and version " < 5.16.0"		windows		Affected
Zoom Search vendor "Zoom"		Rooms Search vendor "Zoom" for product "Rooms"				< 5.16.0 Search vendor "Zoom" for product "Rooms" and version " < 5.16.0"		android		Affected
Zoom Search vendor "Zoom"		Rooms Search vendor "Zoom" for product "Rooms"				< 5.16.0 Search vendor "Zoom" for product "Rooms" and version " < 5.16.0"		ipad_os		Affected
Zoom Search vendor "Zoom"		Rooms Search vendor "Zoom" for product "Rooms"				< 5.16.0 Search vendor "Zoom" for product "Rooms" and version " < 5.16.0"		macos		Affected
Zoom Search vendor "Zoom"		Rooms Search vendor "Zoom" for product "Rooms"				< 5.16.0 Search vendor "Zoom" for product "Rooms" and version " < 5.16.0"		windows		Affected
Zoom Search vendor "Zoom"		Virtual Desktop Infrastructure Search vendor "Zoom" for product "Virtual Desktop Infrastructure"				< 5.14.13 Search vendor "Zoom" for product "Virtual Desktop Infrastructure" and version " < 5.14.13"		-		Affected
Zoom Search vendor "Zoom"		Virtual Desktop Infrastructure Search vendor "Zoom" for product "Virtual Desktop Infrastructure"				>= 5.15.0 < 5.15.11 Search vendor "Zoom" for product "Virtual Desktop Infrastructure" and version " >= 5.15.0 < 5.15.11"		-		Affected
Zoom Search vendor "Zoom"		Zoom Search vendor "Zoom" for product "Zoom"				< 5.16.0 Search vendor "Zoom" for product "Zoom" and version " < 5.16.0"		android		Affected
Zoom Search vendor "Zoom"		Zoom Search vendor "Zoom" for product "Zoom"				< 5.16.0 Search vendor "Zoom" for product "Zoom" and version " < 5.16.0"		iphone_os		Affected
Zoom Search vendor "Zoom"		Zoom Search vendor "Zoom" for product "Zoom"				< 5.16.0 Search vendor "Zoom" for product "Zoom" and version " < 5.16.0"		linux		Affected
Zoom Search vendor "Zoom"		Zoom Search vendor "Zoom" for product "Zoom"				< 5.16.0 Search vendor "Zoom" for product "Zoom" and version " < 5.16.0"		macos		Affected
Zoom Search vendor "Zoom"		Zoom Search vendor "Zoom" for product "Zoom"				< 5.16.0 Search vendor "Zoom" for product "Zoom" and version " < 5.16.0"		windows		Affected