JetBrains TeamCity up to 2025.07.1 Project race condition

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.5$0-$5k0.00

Summaryinfo

A vulnerability has been found in JetBrains TeamCity and classified as problematic. This vulnerability affects unknown code of the component Project Handler. The manipulation leads to race condition. This vulnerability is referenced as CVE-2025-59455. Remote exploitation of the attack is possible. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in JetBrains TeamCity and classified as problematic. This issue affects an unknown part of the component Project Handler. The manipulation with an unknown input leads to a race condition vulnerability. Using CWE to declare the problem leads to CWE-362. The product contains a code sequence that can run concurrently with other code, and the code sequence requires temporary, exclusive access to a shared resource, but a timing window exists in which the shared resource can be modified by another code sequence that is operating concurrently. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In JetBrains TeamCity before 2025.07.2 project isolation bypass was possible due to race condition

It is possible to read the advisory at jetbrains.com. The identification of this vulnerability is CVE-2025-59455 since 09/16/2025. The exploitation is known to be difficult. The attack may be initiated remotely. The technical details are unknown and an exploit is not publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 265377 (JetBrains TeamCity < 2025.07.2 Multiple Vulnerabilities), which helps to determine the existence of the flaw in a target environment.

Upgrading to version 2025.07.2 eliminates this vulnerability.

The vulnerability is also documented in the databases at Tenable (265377), EUVD (EUVD-2025-29703) and CERT Bund (WID-SEC-2025-2079). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

  • JetBrains TeamCity

Productinfo

Type

Vendor

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.6
VulDB Meta Temp Score: 4.5

VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 4.2
CNA Vector (JetBrains): 🔒

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Race condition
CWE: CWE-362
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 265377
Nessus Name: JetBrains TeamCity < 2025.07.2 Multiple Vulnerabilities

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: TeamCity 2025.07.2

Timelineinfo

09/16/2025 CVE reserved
09/17/2025 +1 days Advisory disclosed
09/17/2025 +0 days VulDB entry created
09/20/2025 +3 days VulDB entry last update

Sourcesinfo

Advisory: jetbrains.com
Status: Confirmed

CVE: CVE-2025-59455 (🔒)
GCVE (CVE): GCVE-0-2025-59455
GCVE (VulDB): GCVE-100-324635
EUVD: 🔒
CERT Bund: WID-SEC-2025-2079 - JetBrains TeamCity: Mehrere Schwachstellen

Entryinfo

Created: 09/17/2025 12:18
Updated: 09/20/2025 16:38
Changes: 09/17/2025 12:18 (64), 09/17/2025 13:49 (1), 09/17/2025 16:01 (7), 09/20/2025 16:38 (2)
Complete: 🔍
Cache ID: 216::103

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Discussion

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