The vulnerability of the Microsoft Visual Studio software lies in its inadequate control over code generation, which allows attackers to execute arbitrary code.

The vulnerability of the Microsoft Visual Studio software lies in the insufficient control over code generation. Exploiting this vulnerability allows a malicious actor to execute arbitrary code remotely...

The vulnerability of the Microsoft Visual Studio software development tool, related to the lack of measures taken to clean data at the management level, allows attackers to enhance their privileges.

The vulnerability of the Microsoft Visual Studio software lies in the lack of measures taken to clean up data at the management level. Exploiting this vulnerability can allow a malicious actor to increase their privileges remotely...

The vulnerability of Microsoft Visual Studio Code’s editor, related to synchronization errors when using a shared resource (“Race Situation”), allows a hacker to execute arbitrary code.

The vulnerability of Microsoft Visual Studio Code’s editor is related to synchronization errors when using a shared resource “Race Condition”. Exploiting this vulnerability can allow an attacker to execute arbitrary code remotely...

Top 10 actions to build agents securely with Microsoft Copilot Studio

Organizations are rapidly adopting Copilot Studio agents, but threat actors are equally fast at exploiting misconfigured AI workflows. Mis-sharing, unsafe orchestration, and weak authentication create new identity and data‑access paths that traditional controls don’t monitor. As AI agents become...

Security Update for Microsoft Visual Studio Code (February 2026)

The version of Microsoft Visual Studio Code installed on the remote Windows host is prior to 1.109.2. It is, therefore, affected by multiple vulnerabilities: - Time-of-check time-of-use toctou race condition in GitHub Copilot and Visual Studio allows an authorized attacker to execute code over a...

The vulnerability of the shadow copying subsystem of the Secret Net Studio protection tool allows a hacker to manipulate the screen locking process.

The vulnerability of the shadow copying subsystem of the Secret Net Studio protection tool is related to deficiencies in resource blocking mechanisms. Exploiting this vulnerability could allow attackers to influence the screen locking process...

CVE-2026-21518

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21257

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network...

CVE-2026-21256

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code over a network...

Rockwell Automation Studio 5000 Logix Designer Code Issue Vulnerability

Rockwell Automation Studio 5000 Logix Designer is a Windows-based application from Rockwell Automation, Inc. It is used to build programs for PLCs. A code issue vulnerability exists in Rockwell Automation Studio 5000 Logix Designer, which stems from an unquoted service path in FactoryTalk...

Vulnerabilities fixed in Microsoft Developer Tools

Microsoft has fixed vulnerabilities in several Visual Studio and .NET components. A malicious party could exploit the vulnerabilities to bypass security measures, grant themselves elevated privileges and potentially execute arbitrary code with the victim's privileges. For successful abuse, the...

CVE-2026-21523

Time-of-check time-of-use toctou race condition in GitHub Copilot and Visual Studio allows an authorized attacker to execute code over a network...

CVE-2026-21523

Time-of-check time-of-use toctou race condition in GitHub Copilot and Visual Studio allows an authorized attacker to execute code over a network...

CVE-2026-21518

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21518

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-21256

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code over a network...

CVE-2026-21257

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network...

CVE-2026-21257

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an authorized attacker to elevate privileges over a network...

CVE-2026-21256

Improper neutralization of special elements used in a command 'command injection' in GitHub Copilot and Visual Studio allows an unauthorized attacker to execute code over a network...

CVE-2026-21256

CVE-2026-21256 affects GitHub Copilot and Visual Studio. It is a command injection vulnerability described as improper neutralization of special elements in a command, enabling code execution over a network. CVSS 3.1 base score 8.8 (HIGH) with NETWORK attack vector, no privileges, user interactio...