JetBrains TeamCity up to 2023.11.3 path traversal

Summaryinfo

A vulnerability marked as problematic has been reported in JetBrains TeamCity. Affected by this issue is some unknown functionality. The manipulation leads to path traversal. This vulnerability is uniquely identified as CVE-2024-27199. The attack is possible to be carried out remotely. Moreover, an exploit is present. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in JetBrains TeamCity. It has been rated as critical. This issue affects an unknown code. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. Impacted is confidentiality, integrity, and availability. The summary by CVE is:

In JetBrains TeamCity before 2023.11.4 path traversal allowing to perform limited admin actions was possible

The weakness was disclosed 03/04/2024. It is possible to read the advisory at jetbrains.com. The identification of this vulnerability is CVE-2024-27199 since 02/21/2024. Technical details are unknown but an exploit is available. The attack technique deployed by this issue is T1006 according to MITRE ATT&CK.

It is declared as attacked. The CISA Known Exploited Vulnerabilities Catalog lists this issue since 04/20/2026 with a due date of 05/04/2026:

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Upgrading to version 2023.11.4 eliminates this vulnerability.

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

Productinfo

Type

• Continuous Integration Software

Vendor

• JetBrains

Name

• TeamCity

Version

• 8.0
• 9.0.2
• 2018.2.2
• 2018.2.3
• 2018.2.4
• 2018.2.5
• 2019.1
• 2019.1.1
• 2019.1.2
• 2019.1.4
• 2019.1.5
• 2019.2
• 2019.2.1
• 2019.2.2
• 2019.2.3
• 2020.1
• 2020.1.1
• 2020.1.2
• 2020.1.5
• 2020.2
• 2020.2.1
• 2020.2.2
• 2020.2.2.85899
• 2020.2.3
• 2020.2.4
• 2020.2.85695
• 2021.1
• 2021.1.1
• 2021.1.2
• 2021.1.3
• 2021.1.4
• 2021.2
• 2021.2.1
• 2021.2.2
• 2021.2.3
• 2022.04
• 2022.04.2
• 2022.04.3
• 2022.04.4
• 2022.04.6
• 2022.10
• 2022.10.2
• 2022.10.3
• 2022.10.5
• 2023.05
• 2023.05.1
• 2023.05.2
• 2023.05.3
• 2023.05.4
• 2023.05.5
• 2023.11
• 2023.11.1
• 2023.11.2
• 2023.11.3

License

• free

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

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Entryinfo

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

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