CVE-2025-52878
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper...
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions
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
- Low
- Integrity
- None
- Availability
- None
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions
- Record
CVE-2025-52878- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2025-28476
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions
- Record
EUVD-2025-28476- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-72wf-v983-qc36
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper...
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions
- Record
GHSA-72wf-v983-qc36- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
In JetBrains TeamCity before 2025.03.3 usernames were exposed to the users without proper permissions
- Record
CVE-2025-52878- CVSS 3.1
- 4.3 Medium
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| first indexed | CVE List, EUVD, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2025-52878 is a medium vulnerability (CVSS 4.3) in Jetbrains Teamcity, published June 23, 2025. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.36%, the 30th percentile. No source names a fixed version.