Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to versions 5.5.2 and 6.2.1, an attacker can use a prototype pollution sink to trigger a remote code execution through the MongoDB BSON parser. A patch is available in versions 5.5.2 and 6.2.1.
| Package (Ecosystem) | Introduced | Fixed | Limit |
|---|---|---|---|
| parse-server(npm) | 0 | 5.5.2 | N/A |
| parse-server(npm) | 6.0.0 | 6.2.1 | N/A |
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