CVE-2023-43793: Misskey allows users to bypass authentication of Bull dashboard
Misskey is an open source, decentralized social media platform. Prior to version 2023.9.0, by editing the URL, a user can bypass the authentication of the Bull dashboard, which is the job queue management UI, and access it. Version 2023.9.0 contains a fix. There are no known workarounds.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is CVE-2023-43793?
CVE-2023-43793 is a vulnerability in the Misskey social media platform that allows users to bypass authentication and access the Bull dashboard job queue management UI.
What is the severity of CVE-2023-43793?
The severity of CVE-2023-43793 is high, with a severity value of 6.5.
How can I fix CVE-2023-43793?
To fix CVE-2023-43793, update Misskey to version 2023.9.0 or later.
Are there any known workarounds for CVE-2023-43793?
No, there are no known workarounds for CVE-2023-43793.
Where can I find more information about CVE-2023-43793?
You can find more information about CVE-2023-43793 on the following references: [Reference 1](https://github.com/misskey-dev/misskey/commit/c9aeccb2ab260ceedc126e6e366da8cd13ece4b2), [Reference 2](https://github.com/misskey-dev/misskey/security/advisories/GHSA-9fj2-gjcf-cqqc), [Reference 3](https://github.com/nexryai/nexkey/security/advisories/GHSA-g8w5-568f-ffwf).