Code injection

An issue existed in screen sharing. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A user with screen sharing access may be able to view another user's screen...

CVE-2020-27893

An issue existed in screen sharing. This issue was addressed with improved state management. This issue is fixed in macOS Big Sur 11.0.1. A user with screen sharing access may be able to view another user's screen...

CVE-2020-27893

CVE-2020-27893 affects macOS Big Sur before 11.0.1. The issue is in screen sharing where a user with screen sharing access could view another user’s screen; root cause described as a state-management flaw that was fixed. The publicly stated remediation is to upgrade to macOS Big Sur 11.0.1 (HT211...

Apple macOS Big Sur 安全漏洞

Apple macOS Big Sur is a mobile application app from Apple USA. A security vulnerability exists in Apple macOS Big Sur prior to version 11.0.1, which originates from a user with screen-sharing access being able to view other users' screens...

Zoom Client Screen Sharing Vulnerability (ZSB-21001) - Windows

The Zoom Client is prone to a vulnerability in the Application Window Screen Sharing Functionality. SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier:...

Zoom 5.4.3 (54779.1115) / 5.5.4 (13142.0301) Information Disclosure Vulnerability

Manufacturer: Zoom Video Communications, Inc. Affected Versions: 5.4.3 54779.1115 5.5.4 13142.0301 Tested Versions: 5.4.3 54779.1115 5.5.4 13142.0301 Vulnerability Type: Exposure of Resource to Wrong Sphere CWE-668 Risk Level: Medium Solution Status: Open Manufacturer Notification: 2020-12-02...

Zoom 5.4.3 (54779.1115) / 5.5.4 (13142.0301) Information Disclosure

Advisory ID: SYSS-2020-044 Product: Zoom Manufacturer: Zoom Video Communications, Inc. Affected Versions: 5.4.3 54779.1115 5.5.4 13142.0301 Tested Versions: 5.4.3 54779.1115 5.5.4 13142.0301 Vulnerability Type: Exposure of Resource to Wrong Sphere CWE-668 Risk Level: Medium Solution Status: Open...

New Zoom Screen-Sharing Bug Lets Other Users Access Restricted Apps

A newly discovered glitch in Zoom's screen sharing feature can accidentally leak sensitive information to other attendees in a call, according to the latest findings. Tracked as CVE-2021-28133, the unpatched security vulnerability makes it possible to reveal contents of applications that are not...

New Zoom Screen-Sharing Bug Lets Other Users Access Restricted Apps

A newly discovered glitch in Zoom's screen sharing feature can accidentally leak sensitive information to other attendees in a call, according to the latest findings. Tracked as CVE-2021-28133, the unpatched security vulnerability makes it possible to reveal contents of applications that are not...

Zoom Screen-Sharing Glitch ‘Briefly’ Leaks Sensitive Data

A security blip in the current version of Zoom could inadvertently leak users’ data to other meeting participants on a call. However, the data is only leaked briefly, making a potential attack difficult to carry out. The flaw CVE-2021-28133 stems from a glitch in the screen sharing function of...

CVE-2021-28133

Zoom through 5.5.4 sometimes allows attackers to read private information on a participant's screen, even though the participant never attempted to share the private part of their screen. When a user shares a specific application window via the Share Screen functionality, other meeting participan...

CVE-2021-28133

Zoom through 5.5.4 sometimes allows attackers to read private information on a participant's screen, even though the participant never attempted to share the private part of their screen. When a user shares a specific application window via the Share Screen functionality, other meeting participan...

Security feature bypass

Zoom through 5.5.4 sometimes allows attackers to read private information on a participant's screen, even though the participant never attempted to share the private part of their screen. When a user shares a specific application window via the Share Screen functionality, other meeting participan...

CVE-2021-28133

Zoom through 5.5.4 sometimes allows attackers to read private information on a participant's screen, even though the participant never attempted to share the private part of their screen. When a user shares a specific application window via the Share Screen functionality, other meeting participan...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

Design/Logic Flaw

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...

CVE-2021-23958

CVE-2021-23958 affects Mozilla Firefox versions before 85. The issue could confuse the browser into transferring a screen sharing state between tabs, potentially leaking screen sharing permissions/information. Affected product: Firefox (pre-85). Underlying cause: state transfer between tabs durin...

CVE-2021-23958

The browser could have been confused into transferring a screen sharing state into another tab, which would leak unintended information. This vulnerability affects Firefox 85...