CVE-2025-48391
YouTrack vulnerability analysis and mitigation

Overview

In JetBrains YouTrack before version 2025.1.76253, a vulnerability was discovered that allowed unauthorized deletion of issues due to missing permission checks in the API. The vulnerability was disclosed on May 20, 2025, and was assigned the identifier CVE-2025-48391. This security flaw affects JetBrains YouTrack installations running versions prior to 2025.1.76253 (NVD, CVE).

Technical details

The vulnerability is classified as CWE-306 (Missing Authentication for Critical Function) and has been assigned a CVSS v3.1 base score of 7.7 (HIGH) with the vector string CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:N. This scoring indicates that the vulnerability requires low attack complexity, needs low privileges to exploit, and can result in high impact to integrity (NVD, Wiz).

Impact

The vulnerability enables unauthorized deletion of issues in YouTrack through API calls, which could potentially lead to loss of important project data and disruption of project management workflows (Wiz).

Mitigation and workarounds

Users are advised to upgrade to YouTrack version 2025.1.76253 or later to address this vulnerability (Wiz).

Additional resources


SourceThis report was generated using AI

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