CVE-2026-42088— OpenC3 COSMOS 安全漏洞

OpenC3 COSMOS: Administrative Actions via the Script Runner Tool

OpenC3 COSMOS provides the functionality needed to send commands to and receive data from one or more embedded systems. Prior to version 7.0.0-rc3, the Script Runner widget allows users to execute Python and Ruby scripts directly from the openc3-COSMOS-script-runner-api container. Because all the docker containers share a network, users can execute specially crafted scripts to bypass the API permissions check and perform administrative actions, including reading and modifying data inside the Redis database, which can be used to read secrets and change COSMOS settings, as well as read and write to the buckets service, which holds configuration, log, and plugin files. These actions are normally only available from the Admin Console or with administrative privileges. Any user with permission to create and run scripts can connect to any service in the docker network. This issue has been patched in version 7.0.0-rc3.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:N

带着不必要的权限执行

OpenC3 COSMOS 安全漏洞

OpenC3 COSMOS是OpenC3开源的一个应用程序。 OpenC3 COSMOS 7.0.0-rc3之前版本存在安全漏洞，该漏洞源于Script Runner部件允许用户执行Python和Ruby脚本，可能导致用户绕过API权限检查并执行管理操作，包括读取和修改Redis数据库数据以及读写存储桶服务。

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