CVE-2023-49804
published 2023-12-11CVE-2023-49804: 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…
PriorityP340high7.8CVSS 3.1
AVLACLPRLUINSUCHIHAH
EPSS
0.26%
17.6th percentile
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.
Affected
2 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| dockge.kuma | dockge | < 1.3.3 | 1.3.3 |
| uptime.kuma | uptime_kuma | < 1.23.9 | 1.23.9 |
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GHSA
Password Change Vulnerability
ghsa·2023-12-12
CVE-2023-49804 [MEDIUM] CWE-384 Password Change Vulnerability
Password Change Vulnerability
## Overview:
A moderate security vulnerability has been identified in Uptime Kuma platform that poses a significant threat to the confidentiality and integrity of user accounts.
When a user changes their login password in Uptime Kuma, a previously logged-in user retains access without being logged out.
This behaviour 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 https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g but logging existing users out of their accounts was forgotten.
## Impact:
The impact of this vulnerability is moderate, as it enable
OSV
Password Change Vulnerability
osv·2023-12-12
CVE-2023-49804 [MEDIUM] Password Change Vulnerability
Password Change Vulnerability
## Overview:
A moderate security vulnerability has been identified in Uptime Kuma platform that poses a significant threat to the confidentiality and integrity of user accounts.
When a user changes their login password in Uptime Kuma, a previously logged-in user retains access without being logged out.
This behaviour 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 https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g but logging existing users out of their accounts was forgotten.
## Impact:
The impact of this vulnerability is moderate, as it enable
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://github.com/louislam/uptime-kuma/commit/482049c72b3a650c7bc5c26c2f4d57a21c0e0aa0https://github.com/louislam/uptime-kuma/security/advisories/GHSA-88j4-pcx8-q4q3https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99ghttps://github.com/louislam/uptime-kuma/commit/482049c72b3a650c7bc5c26c2f4d57a21c0e0aa0https://github.com/louislam/uptime-kuma/security/advisories/GHSA-88j4-pcx8-q4q3https://github.com/louislam/uptime-kuma/security/advisories/GHSA-g9v2-wqcj-j99g
2023-12-11
Published