جزئیات آسیب‌پذیری

Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. In versions 4.2.0 through 7.5.3, and 8.0.0 through 8.3.1-alpha.1, there is a Server-Side Request Forgery (SSRF) vulnerability in the file upload functionality when trying to upload a Parse.File with uri parameter, allowing execution of an arbitrary URI. The vulnerability stems from a file upload feature in which Parse Server retrieves the file data from a URI that is provided in the request. A request to the provided URI is executed, but the response is not stored in Parse Server's file storage as the server crashes upon receiving the response. This issue is fixed in versions 7.5.4 and 8.4.0-alpha.1.

• https://github.com/parse-community/parse-server/security/advisories/GHSA-x4qj-2f4q-r4rx x_refsource_CONFIRM
• https://github.com/parse-community/parse-server/pull/9903 x_refsource_MISC
• https://github.com/parse-community/parse-server/pull/9904 x_refsource_MISC
• https://github.com/parse-community/parse-server/commit/8bbe3efbcf4a3b66f4a8db9bfb18cd98c050db51 x_refsource_MISC
• https://github.com/parse-community/parse-server/commit/97763863b72689a29ad7a311dfb590c3e3c50585 x_refsource_MISC