CVE-2019-0971: Microsoft Azure Devops Server

Medium severity, CVSS 6.5. EPSS: 8.5% chance of exploitation in the next 30 days.

An information disclosure vulnerability exists when Azure DevOps Server and Microsoft Team Foundation Server do not properly sanitize a specially crafted authentication request to an affected server, aka 'Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability'.

Affected products

• Microsoft Azure Devops Server: version 2019 only
• Microsoft Team Foundation Server: version 2018 only

Published 2019-05-16. Last modified 2026-06-17.