CVE-2021-37547
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- Low
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
- Record
CVE-2021-37547- CVSS 3.1
- 5.3 Medium
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Updated
- 2026-11-02
CVE List No score
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
- Record
CVE-2021-37547- Updated
- 2026-11-02
EUVDEUVD-2021-24108 No score
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
- Record
EUVD-2021-24108- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-fcmv-4pvw-cpf4 No score
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
In JetBrains TeamCity before 2020.2.4, insufficient checks during file uploading were made.
- Record
GHSA-fcmv-4pvw-cpf4- Updated
- 2026-11-02
Affected products
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-2021-37547 is a medium vulnerability (CVSS 5.3) in Jetbrains Teamcity, published August 6, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.71%, the 53rd percentile. No source names a fixed version.