Zoom

Zoom Apps Information Disclosure Vulnerability

CVE-2024-45419 - November 19, 2024

Improper input validation in some Zoom Apps may allow an unauthenticated user to conduct a disclosure of information via network access.

Zoom Apps Uncontrolled Resource Consumption Denial of Service Vulnerability

CVE-2024-45420 - November 19, 2024

Uncontrolled resource consumption in some Zoom Apps before version 6.2.0 may allow an authenticated user to conduct a denial of service via network access.

Zoom Apps: Improper Input Validation Leading to Denial of Service

CVE-2024-45422 - November 19, 2024

Improper input validation in some Zoom Apps before version 6.2.0 may allow an unauthenticated user to conduct a denial of service via network access.

Improper input validation in some Zoom clients may

CVE-2024-24690 6.5 - Medium - February 14, 2024

Improper input validation in some Zoom clients may allow an authenticated user to conduct a denial of service via network access.

Improper Validation of Specified Quantity in Input

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24691 9.8 - Critical - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an unauthenticated user to conduct an escalation of privilege via network access.

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24695 6.5 - Medium - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may

CVE-2024-24696 6.5 - Medium - February 14, 2024

Improper input validation in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom Meeting SDK for Windows may allow an authenticated user to conduct a disclosure of information via network access.

Untrusted search path in some Zoom 32 bit Windows clients may

CVE-2024-24697 7.8 - High - February 14, 2024

Untrusted search path in some Zoom 32 bit Windows clients may allow an authenticated user to conduct an escalation of privilege via local access.

Untrusted Path

Improper authentication in some Zoom clients may

CVE-2024-24698 4.4 - Medium - February 14, 2024

Improper authentication in some Zoom clients may allow a privileged user to conduct a disclosure of information via local access.

Business logic error in some Zoom clients may

CVE-2024-24699 6.5 - Medium - February 14, 2024

Business logic error in some Zoom clients may allow an authenticated user to conduct information disclosure via network access.

Improper access control in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows before version 5.16.10 may

CVE-2023-49647 7.8 - High - January 12, 2024

Improper access control in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows before version 5.16.10 may allow an authenticated user to conduct an escalation of privilege via local access.

Path traversal in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows may

CVE-2023-43586 8.8 - High - December 13, 2023

Path traversal in Zoom Desktop Client for Windows, Zoom VDI Client for Windows, and Zoom SDKs for Windows may allow an authenticated user to conduct an escalation of privilege via network access.

Directory traversal

Improper authentication in some Zoom clients before version 5.16.5 may

CVE-2023-49646 6.5 - Medium - December 13, 2023

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.

authentification

Cryptographic issues Zoom Mobile App for Android, Zoom Mobile App for iOS, and Zoom SDKs for Android and iOS before version 5.16.0 may

CVE-2023-43583 4.9 - Medium - December 13, 2023

Cryptographic issues Zoom Mobile App for Android, Zoom Mobile App for iOS, and Zoom SDKs for Android and iOS before version 5.16.0 may allow a privileged user to conduct a disclosure of information via network access.

Improper access control in Zoom Mobile App for iOS and Zoom SDKs for iOS before version 5.16.5 may

CVE-2023-43585 6.5 - Medium - December 13, 2023

Improper access control in Zoom Mobile App for iOS and Zoom SDKs for iOS before version 5.16.5 may allow an authenticated user to conduct a disclosure of information via network access.

Insufficient control flow management in some Zoom clients may

CVE-2023-43588 6.5 - Medium - November 15, 2023

Insufficient control flow management in some Zoom clients may allow an authenticated user to conduct an information disclosure via network access.

Improper authorization in some Zoom clients may

CVE-2023-43582 8.8 - High - November 15, 2023

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

authentification

Buffer overflow in some Zoom clients may

CVE-2023-39206 7.5 - High - November 14, 2023

Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

Classic Buffer Overflow

Improper conditions check in Zoom Team Chat for Zoom clients may

CVE-2023-39205 6.5 - Medium - November 14, 2023

Improper conditions check in Zoom Team Chat for Zoom clients may allow an authenticated user to conduct a denial of service via network access.

Improper Check for Unusual or Exceptional Conditions

Buffer overflow in some Zoom clients may

CVE-2023-39204 7.5 - High - November 14, 2023

Buffer overflow in some Zoom clients may allow an unauthenticated user to conduct a denial of service via network access.

Classic Buffer Overflow

Uncontrolled resource consumption in Zoom Team Chat for Zoom Desktop Client for Windows and Zoom VDI Client may

CVE-2023-39203 7.5 - High - November 14, 2023

Uncontrolled resource consumption in Zoom Team Chat for Zoom Desktop Client for Windows and Zoom VDI Client may allow an unauthenticated user to conduct a disclosure of information via network access.

Cryptographic issues with In-Meeting Chat for some Zoom clients may

CVE-2023-39199 6.5 - Medium - November 14, 2023

Cryptographic issues with In-Meeting Chat for some Zoom clients may allow a privileged user to conduct an information disclosure via network access.

Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may

CVE-2023-39208 7.5 - High - September 12, 2023

Improper input validation in Zoom Desktop Client for Linux before version 5.15.10 may allow an unauthenticated user to conduct a denial of service via network access.

Improper Input Validation

Improper authentication in Zoom clients may

CVE-2023-39215 6.5 - Medium - September 12, 2023

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

authentification

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may

CVE-2023-39214 8.1 - High - August 08, 2023

Exposure of sensitive information in Zoom Client SDK's before 5.15.5 may allow an authenticated user to enable a denial of service via network access.

Exposure of Resource to Wrong Sphere

Improper input validation in Zoom Desktop Client for Windows before 5.15.5 may

CVE-2023-39209 6.5 - Medium - August 08, 2023

Improper input validation in Zoom Desktop Client for Windows before 5.15.5 may allow an authenticated user to enable an information disclosure via network access.

Improper Input Validation

Improper privilege management in Zoom Desktop Client for Windows and Zoom Rooms for Windows before 5.15.5 may

CVE-2023-39211 7.8 - High - August 08, 2023

Improper privilege management in Zoom Desktop Client for Windows and Zoom Rooms for Windows before 5.15.5 may allow an authenticated user to enable an information disclosure via local access.

Improper Privilege Management

Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may

CVE-2023-39213 9.8 - Critical - August 08, 2023

Improper neutralization of special elements in Zoom Desktop Client for Windows and Zoom VDI Client before 5.15.2 may allow an unauthenticated user to enable an escalation of privilege via network access.

Injection

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may

CVE-2023-39218 4.9 - Medium - August 08, 2023

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may allow a privileged user to enable information disclosure via network access.

Improper input validation in Zoom Desktop Client for Windows before 5.14.7 may

CVE-2023-39216 9.8 - Critical - August 08, 2023

Improper input validation in Zoom Desktop Client for Windows before 5.14.7 may allow an unauthenticated user to enable an escalation of privilege via network access.

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may

CVE-2023-36535 6.5 - Medium - August 08, 2023

Client-side enforcement of server-side security in Zoom clients before 5.14.10 may allow an authenticated user to enable information disclosure via network access.

Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may

CVE-2023-36540 7.8 - High - August 08, 2023

Untrusted search path in the installer for Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via local access.

Untrusted Path

Insufficient verification of data authenticity in Zoom Desktop Client for Windows before 5.14.5 may

CVE-2023-36541 8.8 - High - August 08, 2023

Insufficient verification of data authenticity in Zoom Desktop Client for Windows before 5.14.5 may allow an authenticated user to enable an escalation of privilege via network access.

Insufficient Verification of Data Authenticity

Buffer overflow in Zoom Clients before 5.14.5 may

CVE-2023-36532 7.5 - High - August 08, 2023

Buffer overflow in Zoom Clients before 5.14.5 may allow an unauthenticated user to enable a denial of service via network access.

Memory Corruption

Path traversal in Zoom Desktop Client for Windows before 5.14.7 may

CVE-2023-36534 9.8 - Critical - August 08, 2023

Path traversal in Zoom Desktop Client for Windows before 5.14.7 may allow an unauthenticated user to enable an escalation of privilege via network access.

Directory traversal

Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may

CVE-2023-34116 8.8 - High - July 11, 2023

Improper input validation in the Zoom Desktop Client for Windows before version 5.15.0 may allow an unauthorized user to enable an escalation of privilege via network access.

Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.

CVE-2023-36539 7.5 - High - June 30, 2023

Exposure of information intended to be encrypted by some Zoom clients may lead to disclosure of sensitive information.

Inadequate Encryption Strength

Exposure of resource to wrong sphere in Zoom for Windows and Zoom for MacOS clients before 5.14.10 may

CVE-2023-34114 6.5 - Medium - June 13, 2023

Exposure of resource to wrong sphere in Zoom for Windows and Zoom for MacOS clients before 5.14.10 may allow an authenticated user to potentially enable information disclosure via network access.

Exposure of Resource to Wrong Sphere

Zoom for MacOSclients prior to 5.14.0 contain an improper access control vulnerability

CVE-2023-28600 5.4 - Medium - June 13, 2023

Zoom for MacOSclients prior to 5.14.0 contain an improper access control vulnerability. A malicious user may be able to delete/replace Zoom Client files potentially causing a loss of integrity and availability to the Zoom Client.

Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability

CVE-2023-28601 6.5 - Medium - June 13, 2023

Zoom for Windows clients prior to 5.14.0 contain an improper restriction of operations within the bounds of a memory buffer vulnerability. A malicious user may alter protected Zoom Client memory buffer potentially causing integrity issues within the Zoom Client.

Buffer Overflow

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability

CVE-2023-28602 7.7 - High - June 13, 2023

Zoom for Windows clients prior to 5.13.5 contain an improper verification of cryptographic signature vulnerability. A malicious user may potentially downgrade Zoom Client components to previous versions.

Improper Verification of Cryptographic Signature

Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may

CVE-2023-34121 8.8 - High - June 13, 2023

Improper input validation in the Zoom for Windows, Zoom Rooms, Zoom VDI Windows Meeting clients before 5.14.0 may allow an authenticated user to potentially enable an escalation of privilege via network access.

Zoom clients prior to 5.13.10 contain an HTML injection vulnerability

CVE-2023-28599 4.3 - Medium - June 13, 2023

Zoom clients prior to 5.13.10 contain an HTML injection vulnerability. A malicious user could inject HTML into their display name potentially leading a victim to a malicious website during meeting creation.

Injection

Zoom for Linux clients prior to 5.13.10 contain an HTML injection vulnerability

CVE-2023-28598 6.5 - Medium - June 13, 2023

Zoom for Linux clients prior to 5.13.10 contain an HTML injection vulnerability. If a victim starts a chat with a malicious user it could result in a Zoom application crash.

Injection

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability

CVE-2023-28597 7.5 - High - March 27, 2023

Zoom clients prior to 5.13.5 contain an improper trust boundary implementation vulnerability. If a victim saves a local recording to an SMB location and later opens it using a link from Zooms web portal, an attacker positioned on an adjacent network to the victim client could set up a malicious SMB server to respond to client requests, causing the client to execute attacker controlled executables. This could result in an attacker gaining access to a user's device and data, and remote code execution.

Zoom for Windows clients before version 5.13.3

CVE-2023-22880 7.5 - High - March 16, 2023

Zoom for Windows clients before version 5.13.3, Zoom Rooms for Windows clients before version 5.13.5 and Zoom VDI for Windows clients before 5.13.1 contain an information disclosure vulnerability. A recent update to the Microsoft Edge WebView2 runtime used by the affected Zoom clients, transmitted text to Microsofts online Spellcheck service instead of the local Windows Spellcheck. Updating Zoom remediates this vulnerability by disabling the feature. Updating Microsoft Edge WebView2 Runtime to at least version 109.0.1481.0 and restarting Zoom remediates this vulnerability by updating Microsofts telemetry behavior.

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability

CVE-2023-22882 7.5 - High - March 16, 2023

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability

CVE-2023-22881 7.5 - High - March 16, 2023

Zoom clients before version 5.13.5 contain a STUN parsing vulnerability. A malicious actor could send specially crafted UDP traffic to a victim Zoom client to remotely cause the client to crash, causing a denial of service.

Zoom for Android clients before version 5.13.0 contain a path traversal vulnerability

CVE-2022-36928 7.1 - High - January 09, 2023

Zoom for Android clients before version 5.13.0 contain a path traversal vulnerability. A third party app could exploit this vulnerability to read and write to the Zoom application data directory.

Directory traversal

The Zoom Client for Meetings (for Android

CVE-2022-28755 6.1 - Medium - August 11, 2022

The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.11.0 are 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 the potential for remote code execution through launching executables from arbitrary paths.

Open Redirect