جزئیات آسیب‌پذیری

Ajenti is a Linux & BSD modular server admin panel. Prior to version 2.2.16, any authenticated user can call /api/core/tasks/start to enqueue InstallPlugin, UnInstallPlugin, or UpgradeAll from plugins/plugins/tasks.py without plugin-management authorization. InstallPlugin and UnInstallPlugin construct a pip package specification from unvalidated name and version fields, and the task worker invokes pip while running as root. A low-privileged user can therefore select or manipulate a package installed with root privileges and can install, remove, or upgrade plugins without administrative permission, resulting in root code execution and full host compromise. This issue is fixed in version 2.2.16.

• https://github.com/ajenti/ajenti/security/advisories/GHSA-j8xf-5fw2-f99q x_refsource_CONFIRM
• https://github.com/ajenti/ajenti/commit/3a8cbee32df4c5033796f19af4210011163a6f6e x_refsource_MISC
• https://github.com/ajenti/ajenti/commit/f07f02e0cdeeb3e528c1d5af28e27fd11623c49c x_refsource_MISC
• https://github.com/ajenti/ajenti/releases/tag/v2.2.16 x_refsource_MISC