CVE-2026-49374
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration...
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters
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
- Low
- Availability
- Low
Exploit likelihood
What each source reports
CVE List Score used
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters
- Record
CVE-2026-49374- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-862
- Updated
- 2026-11-02
EUVDEUVD-2026-33382
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters
- Record
EUVD-2026-33382- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-pqrm-v5f6-j44f
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration...
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters
- Record
GHSA-pqrm-v5f6-j44f- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-862
- Updated
- 2026-11-02
NVD
In JetBrains TeamCity before 2026.1 improper permission checks exposed build configuration parameters
- Record
CVE-2026-49374- CVSS 3.1
- 7.6 High
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:L/A:L - Weakness
- CWE-862
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases, published | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-49374 is a high vulnerability (CVSS 7.6) in Jetbrains Teamcity, published May 29, 2026. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.25%, the 16th percentile. No source names a fixed version.