CVE-2021-27067 Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability

What is CVE-2021-27067?

CVE-2021-27067 is a medium-severity vulnerability in Microsoft Azure DevOps Server 2019 Update 1, published on 13 Apr 2021. Any signed-in user can exploit it over the network, with no action from the victim.

Official description

Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability

Which versions are affected by CVE-2021-27067?

It affects 2 products.

Products include Microsoft Azure Devops Server, Microsoft Team Foundation Server.

How do I fix CVE-2021-27067?

No fix has been published for CVE-2021-27067 yet. Limit exposure of the affected software until one is available.

Is CVE-2021-27067 being exploited?

There is no known exploitation of CVE-2021-27067 in the wild and no public exploit code.

Other vulnerabilities in Microsoft Azure DevOps Server 2019 Update 1

• CVE-2019-1306 Code injection in Azure DevOps Server Critical 9.8
• CVE-2019-1072 Code injection in Azure DevOps Server Critical 9.8
• CVE-2023-33136 Azure DevOps Server Remote Code Execution Vulnerability High 8.8
• CVE-2024-35266 Azure DevOps Server Spoofing Vulnerability High 7.6
• CVE-2024-35267 Azure DevOps Server Spoofing Vulnerability High 7.6

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-5xwm-q3wx-jvmr.