CVE-2021-27067
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- Low
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
- Record
CVE-2021-27067- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-02
EUVDEUVD-2021-13838
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
- Record
EUVD-2021-13838- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C - Updated
- 2026-11-03
GitHub AdvisoriesGHSA-5xwm-q3wx-jvmr
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
- Record
GHSA-5xwm-q3wx-jvmr- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - Weakness
- CWE-200
- Updated
- 2026-11-02
NVD
Azure DevOps Server and Team Foundation Server Information Disclosure Vulnerability
- Record
CVE-2021-27067- CVSS 3.1
- 6.5 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N - CVSS 2.0
- 4.0 Medium
AV:N/AC:L/Au:S/C:P/I:N/A:N - Updated
- 2026-11-02
Affected products
- microsoft azure devops server
- microsoft team foundation server
- microsoft azure devops server 2019 update 1
- microsoft azure devops server 2019 update 1.1
- microsoft azure devops server 2019.0.1
- microsoft azure devops server 2020
- microsoft team foundation server 2015 update 4.2
- microsoft team foundation server 2017 update 3.1
- microsoft team foundation server 2018 update 1.2
- microsoft team foundation server 2018 update 3.2
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2021-27067 is a medium vulnerability (CVSS 6.5) in Microsoft Azure Devops Server, published April 13, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 2.83%, the 86th percentile. No source names a fixed version.