Detections
Analytics
JetBrains TeamCity < 2025.11.2 Multiple Vulnerabilities
medium Nessus Plugin ID 279407
Language:
Synopsis
The instance of JetBrains TeamCity installed on the remote host is affected by multiple vulnerabilities.Description
The version of JetBrains TeamCity installed on the remote host is prior to 2025.11.2. It is, therefore, affected by multiple vulnerabilities:- In JetBrains TeamCity before 2025.11.2 exposure of sensitive data via default agent parameters (CVE-2026-49377)
- In JetBrains TeamCity before 2025.11.2 improper repository URL validation could lead to local paths disclosure (CVE-2025-67739)
Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version number.
Solution
Upgrade to JetBrains TeamCity version 2025.11.2 or later.See Also
Plugin Details
Severity: Medium
ID: 279407
File Name: teamcity_2025_11_2.nasl
Version: 1.4
Type: Combined
Agent: windows, macosx, unix
Family: Misc.
Published: 12/19/2025
Updated: 8/25/2026
Configuration: Enable thorough checks (optional)
Supported Sensors: Nessus Agent, Nessus
Enable CGI Scanning: true
Risk Information
VPR
Risk Factor: Low
Score: 1.2
Percentile: 0.01
CVSS v2
Risk Factor: Medium
Base Score: 4
Temporal Score: 3
Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:N/A:N
CVSS Score Source: CVE-2026-49377
CVSS v3
Risk Factor: Medium
Base Score: 4.3
Temporal Score: 3.8
Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C
Vulnerability Information
CPE: cpe:/a:jetbrains:teamcity
Required KB Items: installed_sw/JetBrains TeamCity
Exploit Ease: No known exploits are available
Patch Publication Date: 12/11/2025
Vulnerability Publication Date: 12/11/2025
Reference Information
CVE: CVE-2025-67739, CVE-2026-49377