Описание
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Between versions 2.3.0 and 2.8.2, the `doc` module of Icinga Web 2 allows to view documentation directly in the UI. It must be enabled manually by an administrator and users need explicit access permission to use it. Then, by visiting a certain route, it is possible to gain access to arbitrary files readable by the web-server user. The issue has been fixed in the 2.9.0, 2.8.3, and 2.7.5 releases. As a workaround, an administrator may disable the `doc` module or revoke permission to use it from all users.
Пакеты
| Пакет | Статус | Версия исправления | Релиз | Тип |
|---|---|---|---|---|
| icingaweb2 | fixed | 2.8.3-1~exp1 | experimental | package |
| icingaweb2 | fixed | 2.8.4-1 | package | |
| icingaweb2 | no-dsa | bullseye | package | |
| icingaweb2 | no-dsa | buster | package | |
| icingaweb2 | no-dsa | stretch | package |
Примечания
https://github.com/Icinga/icingaweb2/security/advisories/GHSA-cmgc-h4cx-3v43
https://github.com/Icinga/icingaweb2/commit/80875d91bbfa52553fe7bb2c1a32a9814880d9c1 (v2.8.3)
Связанные уязвимости
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Between versions 2.3.0 and 2.8.2, the `doc` module of Icinga Web 2 allows to view documentation directly in the UI. It must be enabled manually by an administrator and users need explicit access permission to use it. Then, by visiting a certain route, it is possible to gain access to arbitrary files readable by the web-server user. The issue has been fixed in the 2.9.0, 2.8.3, and 2.7.5 releases. As a workaround, an administrator may disable the `doc` module or revoke permission to use it from all users.
Icinga Web 2 is an open source monitoring web interface, framework and command-line interface. Between versions 2.3.0 and 2.8.2, the `doc` module of Icinga Web 2 allows to view documentation directly in the UI. It must be enabled manually by an administrator and users need explicit access permission to use it. Then, by visiting a certain route, it is possible to gain access to arbitrary files readable by the web-server user. The issue has been fixed in the 2.9.0, 2.8.3, and 2.7.5 releases. As a workaround, an administrator may disable the `doc` module or revoke permission to use it from all users.
Уязвимость модуля `doc` PHP фреймворка Icinga Web 2, позволяющая нарушителю получить доступ к конфиденциальным данным