CVE-2022-39355
Description
Discourse Patreon enables syncronization between Discourse Groups and Patreon rewards. On sites with Patreon login enabled, an improper authentication vulnerability could be used to take control of a victim's forum account. This vulnerability is patched in commit number 846d012151514b35ce42a1636c7d70f6dcee879e of the discourse-patreon plugin. Out of an abundance of caution, any Discourse accounts which have logged in with an unverified-email Patreon account will be logged out and asked to verify their email address on their next login. As a workaround, disable the patreon integration and log out all users with associated Patreon accounts.
How to fix
- discourse patreon2022-10-26 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| discourse patreon | v < 2022-10-26 | 2022-10-26 |
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