CVE-2026-49377 Details
Description
In JetBrains TeamCity before 2025.11.2 exposure of sensitive data via default agent parameters
A vulnerability in JetBrains TeamCity prior to version 2025.11.2 allows for the exposure of sensitive data through default agent parameters. This issue could lead to unauthorized access to confidential information, potentially including credentials or other private data.
Users can update to JetBrains TeamCity version 2025.11.2 or later to address this vulnerability.
Metrics
CVSS 4.0 Severity and Vector Strings:
No CVSS 4.0 data is available for this CVE.
CVSS 3.x Severity and Vector Strings:
No data available for CVSS Version 2.0 on this CVE.
CISA-ADP
Assessed May 29, 2026References to Advisories, Solutions, and Tools
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| URL | Source(s) | Tag(s) |
|---|---|---|
| https://www.jetbrains.com/privacy-security/issues-fixed/ | [email protected] | Vendor Advisory |
Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-526 | Cleartext Storage of Sensitive Information in an Environment Variable | [email protected] |
Affected Products
| Product | Versions |
|---|---|
| jetbrains teamcity | < 2025.11.2 |
CPE
Remediation
| |
Change History
5 change records found show changes
| Date | Action | Recorded By |
|---|---|---|
| Jul 22, 2026 | CVE Translated | [email protected] |
| Jun 17, 2026 | CVE Modified | [email protected] |
| Jun 17, 2026 | CVE Modified | CISA-ADP |
| Jun 2, 2026 | Initial Analysis | [email protected] |
| May 29, 2026 | New CVE Received | [email protected] |