Uptime Kuma is an easy-to-use self-hosted monitoring tool. Prior to version 1.23.9, when a user changes their login password in Uptime Kuma, a previously logged-in user retains access without being logged out. This behavior persists consistently, even after system restarts or browser restarts. This vulnerability allows unauthorized access to user accounts, compromising the security of sensitive information. The same vulnerability was partially fixed in CVE-2023-44400, but logging existing users out of their accounts was forgotten. To mitigate the risks associated with this vulnerability, the maintainers made the server emit a `refresh` event (clients handle this by reloading) and then disconnecting all clients except the one initiating the password change. It is recommended to update Uptime Kuma to version 1.23.9.
Metrics
Affected Vendors & Products
References
History
Wed, 09 Oct 2024 14:15:00 +0000
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ssvc
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MITRE
Status: PUBLISHED
Assigner: GitHub_M
Published: 2023-12-11T22:32:32.869Z
Updated: 2024-10-09T13:32:12.655Z
Reserved: 2023-11-30T13:39:50.865Z
Link: CVE-2023-49804
Vulnrichment
Updated: 2024-08-02T22:01:26.028Z
NVD
Status : Modified
Published: 2023-12-11T23:15:07.840
Modified: 2024-11-21T08:33:52.700
Link: CVE-2023-49804
Redhat
No data.