CVE-2021-41109
CVE-2021-41109 · LiveQuery publishes user session tokens
This page contains facts from public vulnerability sources. Check the original advisory before updating.
Parse Server is an open source backend that can be deployed to any infrastructure that can run Node.js. Prior to version 4.10.4, for regular (non-LiveQuery) queries, the session token is removed from the response, but for LiveQuery payloads it is currently not. If a user has a LiveQuery subscription on the `Parse.User` class, all session tokens created during user sign-ups will be broadcast as part of the LiveQuery payload. A patch in version 4.10.4 removes session tokens from the LiveQuery payload. As a workaround, set `user.acl(new Parse.ACL())` in a beforeSave trigger to make the user private already on sign-up.
CVSS 7.5 · High · EPSS 1.2% · Fix available
- Published
- Updated
Stack: node
Affected products and versions
parse-server
- Versions
- < 4.10.4: Affected
No fix published
parse-server npm
- Affected ranges
- SEMVER: < 4.10.4
Update to 4.10.4