CVE-2023-38065
JetBrains TeamCity vulnerability analysis and mitigation

Overview

A stored Cross-Site Scripting (XSS) vulnerability was discovered in JetBrains TeamCity versions before 2023.05.1, which could be exploited while viewing the build log (JetBrains Advisory, NVD). The vulnerability was assigned CVE-2023-38065 and was disclosed on July 12, 2023.

Technical details

The vulnerability is classified as CWE-79 (Improper Neutralization of Input During Web Page Generation) with a CVSS v3.1 base score of 5.4 (Medium) according to NVD, and 4.6 (Medium) according to JetBrains. The CVSS vector string is CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N, indicating network accessibility, low attack complexity, required low privileges, and user interaction (NVD).

Impact

The vulnerability could allow an attacker to execute malicious scripts in the context of the user's browser when viewing build logs, potentially leading to unauthorized access to sensitive information and manipulation of web content (NVD).

Mitigation and workarounds

The vulnerability has been fixed in TeamCity version 2023.05.1. Users are advised to upgrade to this version or later to mitigate the risk (JetBrains Advisory).

Additional resources


SourceThis report was generated using AI

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