CVE-2023-33139: Microsoft Visual Studio

Medium severity, CVSS 5.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Visual Studio Information Disclosure Vulnerability

Affected products

• Microsoft Visual Studio: version 2015 only
• Microsoft Visual Studio 2017: from 15.0, before 15.8 (fixed in 15.8); from 15.9, before 15.9.55 (fixed in 15.9.55)
• Microsoft Visual Studio 2019: from 16.0, up to and including 16.10; from 16.11, before 16.11.27 (fixed in 16.11.27)
• Microsoft Visual Studio 2022: from 17.0, before 17.0.22 (fixed in 17.0.22); from 17.2, before 17.2.16 (fixed in 17.2.16); from 17.4, before 17.4.8 (fixed in 17.4.8); from 17.6, before 17.6.3 (fixed in 17.6.3)

Published 2023-06-14. Last modified 2026-06-17.