Описание
The OpenRefine fork of the MIT Simile Butterfly server is a modular web application framework. The Butterfly framework uses the java.net.URL class to refer to (what are expected to be) local resource files, like images or templates. This works: "opening a connection" to these URLs opens the local file. However, prior to version 1.2.6, if a file:/ URL is directly given where a relative path (resource name) is expected, this is also accepted in some code paths; the app then fetches the file, from a remote machine if indicated, and uses it as if it was a trusted part of the app's codebase. This leads to multiple weaknesses and potential weaknesses. An attacker that has network access to the application could use it to gain access to files, either on the the server's filesystem (path traversal) or shared by nearby machines (server-side request forgery with e.g. SMB). An attacker that can lead or redirect a user to a crafted URL belonging to the app could cause arbitrary attacker-con...
| Релиз | Статус | Примечание |
|---|---|---|
| devel | not-affected | 1.2.6-1 |
| esm-apps/jammy | needs-triage | |
| esm-apps/noble | needs-triage | |
| esm-infra/focal | DNE | |
| focal | DNE | |
| jammy | needs-triage | |
| noble | needs-triage | |
| oracular | ignored | end of life, was needs-triage |
| plucky | not-affected | 1.2.6-1 |
| questing | not-affected | 1.2.6-1 |
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9.1 Critical
CVSS3
Связанные уязвимости
The OpenRefine fork of the MIT Simile Butterfly server is a modular web application framework. The Butterfly framework uses the `java.net.URL` class to refer to (what are expected to be) local resource files, like images or templates. This works: "opening a connection" to these URLs opens the local file. However, prior to version 1.2.6, if a `file:/` URL is directly given where a relative path (resource name) is expected, this is also accepted in some code paths; the app then fetches the file, from a remote machine if indicated, and uses it as if it was a trusted part of the app's codebase. This leads to multiple weaknesses and potential weaknesses. An attacker that has network access to the application could use it to gain access to files, either on the the server's filesystem (path traversal) or shared by nearby machines (server-side request forgery with e.g. SMB). An attacker that can lead or redirect a user to a crafted URL belonging to the app could cause arbitrary attacker-contro
The OpenRefine fork of the MIT Simile Butterfly server is a modular we ...
Butterfly has path/URL confusion in resource handling leading to multiple weaknesses
Уязвимость инструмент для разработки веб-приложений Butterfly, связанная с неверным ограничением имени пути к каталогу с ограниченным доступом, позволяющая нарушителю осуществить SSRF-атаку
9.1 Critical
CVSS3