CVE-2025-43012
NixOS vulnerability analysis and mitigation

Overview

A command injection vulnerability was discovered in JetBrains Toolbox App's SSH plugin affecting versions before 2.6. The vulnerability was disclosed on April 17, 2025, and was assigned identifier CVE-2025-43012 (NVD, CVE).

Technical details

The vulnerability is classified as a Command Injection (CWE-77) issue, with a CVSS v3.1 base score of 8.3 (HIGH). The attack vector is network-based (AV:N) with high attack complexity (AC:H), requires no privileges (PR:N), and needs user interaction (UI:R). The scope is changed (S:C) with high impacts on confidentiality, integrity, and availability (C:H/I:H/A:H) (NVD).

Impact

If successfully exploited, this vulnerability could allow attackers to execute arbitrary commands through the SSH plugin, potentially compromising the affected system's confidentiality, integrity, and availability (NVD).

Mitigation and workarounds

Users are advised to upgrade JetBrains Toolbox App to version 2.6 or later to address this vulnerability (JetBrains Security).

Additional resources


SourceThis report was generated using AI

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