Meetings vulnerabilities
15 known vulnerabilities in Meetings from Zoom. 15 are rated high or critical. Each entry lists the affected versions and the release that fixes it, where the vendor has published one.
Latest first
- 7.8 High severity
Zoom Client for Meetings for IT Admin macOS…: Uncontrolled Search Path Element
Zoom Client for IT Admin macOS installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges to
- 7.8 High severity
Zoom Client for Meetings for IT Admin Windows…: Time-of-check Time-of-use (TOCTOU) Race Condition
Zoom Client for IT Admin Windows installers before version 5.13.5 contain a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability in an attack chain during the installation process to escalate their privileges t
- 7.8 High severity
Zoom Client for Meetings Installer for macOS…: Concurrent Execution using Shared Resource with Improper Synchronization
The Zoom Client for Meetings Installer for macOS (Standard and for IT Admin) before version 5.12.6 contains a local privilege escalation vulnerability. A local low-privileged user could exploit this vulnerability during the install process to escalate their pr
- 7.3 High severity
Zoom Client for Meetings for Windows (32-bit): Uncontrolled Search Path Element
Windows 32-bit versions of the Zoom Client for Meetings before 5.12.6 and Zoom Rooms for Conference Room before version 5.12.6 are susceptible to a DLL injection vulnerability. A local low-privileged user could exploit this vulnerability to run arbitrary code
- 9.6 Critical severity
Zoom Client for Meetings (for Android, iOS…: URL Redirection to Untrusted Site
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
- 7.8 High severity
Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with 5.10.6 and prior…
Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with 5.10.6 and prior to 5.12.0 contains a debugging port misconfiguration. When camera mode rendering context is enabled as part of the Zoom App Layers API by running certain Zoom Apps, a
- 7.8 High severity
Zoom Client for Meetings for MacOS: Insufficient Verification of Data Authenticity
The Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with version 5.7.3 and before 5.11.6 contains a vulnerability in the auto update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to r
- 7.8 High severity
Zoom Client for Meetings for MacOS: Improper Verification of Cryptographic Signature
The Zoom Client for Meetings for MacOS (Standard and for IT Admin) before version 5.11.3 contains a vulnerability in the package signature validation during the update process. A local low-privileged user could exploit this vulnerability to escalate their priv
- 7.8 High severity
Zoom Client for Meetings for MacOS: Improper Verification of Cryptographic Signature
The Zoom Client for Meetings for macOS (Standard and for IT Admin) starting with version 5.7.3 and before 5.11.5 contains a vulnerability in the auto update process. A local low-privileged user could exploit this vulnerability to escalate their privileges to r
- 7.8 High severity
Zoom Client for Meetings: Uncontrolled Search Path Element
The Zoom Opener installer is downloaded by a user from the Launch meeting page, when attempting to join a meeting without having the Zoom Meeting Client installed. The Zoom Opener installer for Zoom Client for Meetings before version 5.10.3 and Zoom Rooms for
- 7.5 High severity
Zoom Client for Meetings for Android: Improper Certificate Validation
The Zoom Client for Meetings (for Android, iOS, Linux, macOS, and Windows) before version 5.10.0 fails to properly validate the hostname during a server switch request. This issue could be used in a more sophisticated attack to trick an unsuspecting users clie
- 8.8 High severity
Zoom Client for Meetings for Windows: Download of Code Without Integrity Check
The Zoom Client for Meetings for Windows before version 5.10.0 and Zoom Rooms for Conference Room for Windows before version 5.10.0, fails to properly check the installation version during the update process. This issue could be used in a more sophisticated at
- 9.1 Critical severity
Zoom Client for Meetings for Android: Reliance on Cookies without Validation and Integrity Checking
The Zoom Client for Meetings (for Android, iOS, Linux, MacOS, and Windows) before version 5.10.0 failed to properly constrain client session cookies to Zoom domains. This issue could be used in a more sophisticated attack to send an unsuspecting users Zoom-sco
- 8.1 High severity
Zoom Client for Meetings for Android: XML Injection
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 co
- 7.5 High severity
Zoom Client for Meetings for MacOS (Standard…: Improper Validation of Integrity Check Value
The Zoom Client for Meetings for MacOS (Standard and for IT Admin) prior to version 5.9.6 failed to properly check the package version during the update process. This could lead to a malicious actor updating an unsuspecting user’s currently installed version t