CVE-2021-26310
JetBrains TeamCity vulnerability analysis and mitigation

Overview

In the TeamCity IntelliJ plugin before version 2020.2.2.85899, a Denial of Service (DoS) vulnerability was discovered. The vulnerability was reported by security researcher Jonathan Leitschuh and was assigned CVE-2021-26310 (JetBrains Blog).

Technical details

The vulnerability was classified as having Low severity according to security assessments (JetBrains Blog).

Impact

The vulnerability could potentially lead to Denial of Service conditions in the TeamCity IntelliJ plugin (CVE Mitre).

Mitigation and workarounds

The vulnerability was fixed in TeamCity IntelliJ plugin version 2020.2.2.85899. Users should upgrade to this version or later to mitigate the issue (JetBrains Blog).

Additional resources


SourceThis report was generated using AI

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