CVE-2022-24307
First published: Thu Feb 03 2022(Updated: )
Mastodon before 3.3.2 and 3.4.x before 3.4.6 has incorrect access control because it does not compact incoming signed JSON-LD activities. (JSON-LD signing has been supported since version 1.6.0.)
Credit: cve@mitre.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| Mastodon | <3.3.2 | |
| Mastodon | >=3.4.0<3.4.6 |
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Reference Links
Frequently Asked Questions
What is the vulnerability ID of this Mastodon vulnerability?
The vulnerability ID is CVE-2022-24307.
What is the severity of vulnerability CVE-2022-24307?
The severity of vulnerability CVE-2022-24307 is critical with a CVSS score of 9.8.
What is the affected software for vulnerability CVE-2022-24307?
The affected software for vulnerability CVE-2022-24307 is Mastodon version up to 3.3.2 and version 3.4.0 to 3.4.6.
How does vulnerability CVE-2022-24307 impact the system?
Vulnerability CVE-2022-24307 allows incorrect access control due to the failure to compact incoming signed JSON-LD activities.
How can I fix vulnerability CVE-2022-24307 in Mastodon?
To fix vulnerability CVE-2022-24307, update your Mastodon installation to version 3.3.2 or higher for versions up to 3.3.2, and update to version 3.4.6 for versions 3.4.0 to 3.4.6.
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