CVSS 3.1 Score 7.5 of 10 (high)


Published Jul 25, 2023
Updated: Aug 1, 2023
CWE ID 1333


CVE-2023-39174 is a vulnerability that affects JetBrains TeamCity before 2023.05.2, allowing for a ReDoS (Regular Expression Denial of Service) attack through integration with issue trackers. The vulnerability has a base severity rating of HIGH with a base score of 7.5 according to NVD@NIST. The exploitability score is 3.9, and the attack vector is through the network. The potential danger posed to an organization includes the possibility of denial of service and disruption of the affected software. To mitigate this vulnerability, it is recommended to update JetBrains TeamCity to version 2023.05.2 or later, which contains the necessary security patches to address this issue.


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