JetBrains TeamCity up to 2023.11.5 Tools improper validation of consistency within input

Summaryinfo

A vulnerability labeled as problematic has been found in JetBrains TeamCity. This impacts an unknown function of the component Tools Handler. Executing a manipulation can lead to improper validation of consistency within input. This vulnerability is registered as CVE-2024-31140. It is possible to launch the attack remotely. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability has been found in JetBrains TeamCity and classified as problematic. This vulnerability affects an unknown part of the component Tools Handler. The manipulation with an unknown input leads to a improper validation of consistency within input vulnerability. The CWE definition for the vulnerability is CWE-1288. The product receives a complex input with multiple elements or fields that must be consistent with each other, but it does not validate or incorrectly validates that the input is actually consistent. As an impact it is known to affect integrity, and availability. CVE summarizes:

In JetBrains TeamCity before 2024.03 server administrators could remove arbitrary files from the server by installing tools

The advisory is shared for download at jetbrains.com. This vulnerability was named CVE-2024-31140 since 03/28/2024. The exploitation appears to be easy. The attack can be initiated remotely. The exploitation requires an enhanced level of successful authentication. There are neither technical details nor an exploit publicly available.

Upgrading to version 2024.03 eliminates this vulnerability.

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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
• 2023.11.4
• 2023.11.5

License

• free

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
• 🔍

CVSSv4info

CVSSv3info

CVSSv2info

Exploitinginfo

Threat Intelligenceinfo

Countermeasuresinfo

Timelineinfo

Sourcesinfo

Entryinfo

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Discussion