PT-2025-21203 · Zoom · Zoom Workplace Apps

Name of the Vulnerable Software and Affected Versions: Zoom Workplace Apps for Windows affected versions not specified Description: A NULL pointer dereference issue may allow an authenticated user to conduct a denial of service via network access. Recommendations: At the moment, there is no...

Zoom Workplace 代码问题漏洞

Zoom Workplace is a desktop application from Zoom USA. A security vulnerability exists in Zoom Workplace that stems from an integer underflow that could lead to a denial of service attack...

Zoom Workplace 安全漏洞

Zoom Workplace is a desktop application from Zoom USA. A security vulnerability exists in Zoom Workplace that stems from a buffer over-read that could lead to a denial of service attack...

Zoom Workplace 安全漏洞

Zoom Workplace is a desktop application from Zoom USA. A security vulnerability exists in Zoom Workplace that stems from a competitive condition that could lead to elevated privileges...

Zoom Fixes High-Risk Flaw in Latest Update

Zoom fixes multiple security bugs in Workplace Apps, including a high-risk flaw. Users are urged to update to…...

Zoom Workplace Cross-Site Scripting Vulnerability

Zoom Workplace is an AI-first collaboration platform from Zoom that integrates core features such as team communication, meetings, document collaboration, and a built-in AI Companion smart assistant to boost productivity. Zoom Workplace suffers from a cross-site scripting vulnerability that can b...

Zoom Workplace Apps for Windows Null Pointer Dereference Vulnerability

Zoom Workplace Apps for Windows is the official suite of collaboration tools from Zoom, including core features such as team chat, whiteboards, notes, and more, available through a Zoom Meetings account. A null pointer dereference vulnerability exists in Zoom Workplace Apps for Windows, which can...

Zoom Workplace Apps for Windows Null Pointer Dereference Vulnerability

Zoom Workplace Apps for Windows is an official suite of collaboration tools from Zoom that includes core features such as team chat, whiteboards, notes, and more, and is required to be used through a Zoom Meetings account. A null pointer dereference vulnerability exists in Zoom Workplace Apps for...

Unspecified Vulnerability in Zoom Workplace Apps for Windows

Zoom Workplace Apps for Windows is an official suite of collaboration tools from Zoom that includes core features such as team chat, whiteboards, notes, and more, and is required to be used through a Zoom Meetings account. A security vulnerability exists in Zoom Workplace Apps for Windows, which...

PT-2025-21132 · Zoom · Zoom

Name of the Vulnerable Software and Affected Versions: Zoom affected versions not specified Description: A high-severity flaw has been identified and patched in Zoom Workplace Apps. The issue was disclosed and patched on the same day, 2025-05-13. Recommendations: At the moment, there is no...

A week in security (April 21 – April 27)

Last week on Malwarebytes Labs: AI is getting "creepy good" at geo-guessing Zoom attack tricks victims into allowing remote access to install malware and steal money Android malware turns phones into malicious tap-to-pay machines 4.7 million customers’ data accidentally leaked to Google by Blue...

Zoom attack tricks victims into allowing remote access to install malware and steal money

Be careful when talking to people you've not met with before over the Zoom video conferencing system; you might get more than you bargained for. Two CEOs were recently targeted by a Zoom-based attack. One spotted it in time - and sadly, one did not. The attack is by a crime group that the Securit...

Zoom attack tricks victims into allowing remote access to install malware and steal money

Be careful when talking to people you've not met with before over the Zoom video conferencing system; you might get more than you bargained for. Two CEOs were recently targeted by a Zoom-based attack. One spotted it in time - and sadly, one did not. The attack is by a crime group that the Securit...

Elusive Comet Attack: Hackers Use Zoom Remote-Control to Steal Crypto

Hackers in the Elusive Comet campaign exploit Zoom's remote-control feature to steal cryptocurrency, and over $100K lost in…...

The vulnerability of Zoom Apps software products, related to the use of memory after it is freed, allows a hacker to trigger a service failure.

The vulnerability of Zoom Apps software products is related to the use of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to cause service interruptions...

Zoom Workplace Cross-Site Scripting Vulnerability

Zoom Workplace is an AI-first collaboration platform from Zoom that integrates core features such as team communication, meetings, document collaboration, and a built-in AI Companion smart assistant to boost productivity. A cross-site scripting vulnerability exists in Zoom Workplace. The...

Zoom Workplace Desktop App < 6.3.0 Heap-Based Buffer Overflow (ZSB-25012)

The version of Zoom Workplace Desktop App installed on the remote host is prior to 6.3.0. It is, therefore, affected by a vulnerability as referenced in the ZSB-25012 advisory. - Heap overflow in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via...

Zoom Workplace Desktop App < 6.3.0 Buffer Underflow (ZSB-ZSB-25010)

The version of Zoom Workplace Desktop App installed on the remote host is prior to 6.3.0. It is, therefore, affected by a vulnerability as referenced in the ZSB-ZSB-25010 advisory. - Use after free in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege v...

Zoom Workplace Desktop App < 6.3.0 DoS (ZSB-25008)

The version of Zoom Workplace Desktop App installed on the remote host is prior to 6.3.0. It is, therefore, affected by a vulnerability as referenced in the ZSB-25008 advisory. - Insufficient verification of data authenticity in some Zoom Workplace Apps may allow an unprivileged user to conduct a...

Zoom Workplace Desktop App < 6.3.0 Buffer Underflow (ZSB-25011)

The version of Zoom Workplace Desktop App installed on the remote host is prior to 6.3.0. It is, therefore, affected by a vulnerability as referenced in the ZSB-25011 advisory. - Buffer underflow in some Zoom Workplace Apps may allow an authenticated user to conduct an escalation of privilege via...