CVE-2022-24782: Secure category names leaked via user activity export in Discourse
First published: Thu Mar 24 2022(Updated: )
Discourse is an open source discussion platform. Versions 2.8.2 and prior in the `stable` branch, 2.9.0.beta3 and prior in the `beta` branch, and 2.9.0.beta3 and prior in the `tests-passed` branch are vulnerable to a data leak. Users can request an export of their own activity. Sometimes, due to category settings, they may have category membership for a secure category. The name of this secure category is shown to the user in the export. The same thing occurs when the user's post has been moved to a secure category. A patch for this issue is available in the `main` branch of Discourse's GitHub repository and is anticipated to be part of future releases.
Credit: security-advisories@github.com
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Discourse Discourse | <=2.8.2 |
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Reference Links
- collector/nvd-index
- agent/type
- agent/remedy
- agent/softwarecombine
- collector/mitre-cve
- source/MITRE
- agent/last-modified-date
- agent/title
- agent/references
- agent/severity
- agent/author
- agent/weakness
- agent/tags
- agent/description
- agent/first-publish-date
- agent/event
- vendor/discourse
- canonical/discourse discourse
- version/discourse discourse/2.8.2