PT-2026-87468

Name of the Vulnerable Software and Affected Versions Microsoft.DiaSymReader.Native versions 17.10.0-beta1.24272.1 through 18.9.0-beta1.26405.1 Description A heap-based buffer overflow exists in .NET and Visual Studio, specifically within Microsoft.DiaSymReader.Native. This issue occurs due to an...

PT-2026-87797

Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally...

PT-2026-88064

Name of the Vulnerable Software and Affected Versions GitHub Copilot affected versions not specified Visual Studio Code affected versions not specified Description Improper neutralization of special elements used in a command, known as command injection, allows an unauthorized attacker to disclos...

CVE-2026-78462: Authorization Bypass Through User-Controlled Key

Authorization bypass through user-controlled key in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

PT-2026-87538

@deskmodder Important context: CVE-2026-69522 is a UI:R crafted-file RCE in this servicing set. If Visual Studio is in the environment, pair the .NET bumps with VS 2026 18.9.3 or VS 2022 17.14.40...

CVE-2026-77907: Heap-based Buffer Overflow

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network...

CVE-2026-81378: Interpretation Conflict

Interpretation conflict in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-81357: Server-Side Request Forgery (SSRF)

Server-side request forgery ssrf in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-81356: Inconsistent Interpretation of HTTP Requests

Inconsistent interpretation of http requests 'http request/response smuggling' in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

CVE-2026-71328

Heap-based buffer overflow in Visual Studio allows an unauthorized attacker to execute code over a network...

CVE-2026-70334: Incomplete List of Disallowed Inputs

Incomplete list of disallowed inputs in Visual Studio Code allows an unauthorized attacker to bypass a security feature locally...

CVE-2026-69439: Heap-based Buffer Overflow

Heap-based buffer overflow in .NET and Visual Studio allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-81377: Improper Limitation of a Pathname to a Restricted Directory

Improper limitation of a pathname to a restricted directory 'path traversal' in Visual Studio Code allows an unauthorized attacker to perform tampering over a network...

CVE-2026-81376: Incomplete Comparison with Missing Factors

Incomplete comparison with missing factors in Visual Studio Code allows an unauthorized attacker to bypass a security feature over a network...

KLA91277 PE vulnerability in Microsoft Developer Tools

Privilege escalation vulnerability was found in Microsoft Developer Tools. Malicious users can exploit this vulnerability to gain privileges. Original advisories CVE-2026-69805 Exploitation Related products Microsoft-Visual-Studio CVE list CVE-2026-69805 critical KB list Solution Install necessar...

CVE-2026-81383: Use of Incorrectly-Resolved Name or Reference

Use of incorrectly-resolved name or reference in Visual Studio Code allows an unauthorized attacker to disclose information over a network...

ROS-20260907-73-0085

The vulnerability of the Microsoft .NET software platform and the Microsoft Visual Studio development tools is related to a breach of data protection mechanisms. Exploiting this vulnerability can allow an attacker, operating remotely, to disclose protected information...

ROS-20260907-73-0087

The vulnerability of the Microsoft .NET software platform and the Microsoft Visual Studio development tools is related to a breach of data protection mechanisms. Exploiting this vulnerability can allow an attacker, operating remotely, to disclose protected information...

ROS-20260907-73-0101

The vulnerability of Microsoft.NET Framework software and the Visual Studio source code editor is related to a numerical overflow condition. Exploiting this vulnerability could allow an attacker to execute arbitrary code...

ROS-20260907-73-0083

The vulnerability of the Microsoft .NET software platform and the Microsoft Visual Studio development tools is related to a breach of data protection mechanisms. Exploiting this vulnerability can allow an attacker, operating remotely, to disclose protected information...