EUVD-2026-33385
GHSA-pm3g-f677-ppfg
Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Lifecycle Timeline
2DescriptionCVE.org
In JetBrains TeamCity before 2025.11.2 exposure of sensitive data via default agent parameters
AnalysisAI
Sensitive data exposure in JetBrains TeamCity before 2025.11.2 allows authenticated low-privileged users to read confidential values stored in default build agent parameters. The root cause (CWE-526) indicates that sensitive information - such as API keys, tokens, or credentials - is passed or stored through agent environment/configuration parameters without adequate access restrictions. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Exploitation requires a valid TeamCity account with at minimum low-level privileges sufficient to view default agent parameters - confirmed by CVSS PR:L. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | The CVSS score of 4.3 (Medium) reflects a constrained but real-world risk. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | An authenticated low-privileged TeamCity user - such as a developer with project-level access - navigates to the build agent configuration or parameter settings page and observes default agent parameters that expose sensitive values such as deployment tokens or internal API keys in cleartext. No public exploit code exists for this issue, but the steps are trivially reproducible by any valid user with sufficient UI access. … |
| Remediation | Upgrade JetBrains TeamCity to version 2025.11.2 or later, as this is the vendor-confirmed patched release per the advisory at https://www.jetbrains.com/privacy-security/issues-fixed/. … Detailed patch versions, workarounds, and compensating controls in full report. |
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Same technique Information Disclosure
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External POC / Exploit Code
Leaving vuln.today