PT-2026-58699 · Microsoft · Visual Studio 2022 Version 17.12+2

Published 2026-07-14 · Updated 2026-07-14 · CVE-2026-47305

Mitre

CVSS v3.1

7.8

High

Base vector

AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Protection mechanism failure in Visual Studio allows an unauthorized attacker to execute code locally.

Fix

Protection Mechanism Failure

Weakness Enumeration

CWE-693

Related Identifiers

CVE-2026-47305

Affected Products

Visual Studio 2022 Version 17.12

Visual Studio 2022 Version 17.14

Visual Studio 2026 Version 18.7

References · 2

• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-47305 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2026-47305 · Security Note