CVE-2023-49805
CVSS 3.1 Score 8.8 of 10 (high)
Details
Summary
CVE-2023-49805 is a vulnerability affecting Uptime Kuma, a self-hosted monitoring tool. Prior to version 1.23.9, the application does not verify the validity of the source of communication when using WebSocket with Socket.io. This allows third-party websites to access the application on behalf of their clients, potentially circumventing firewall protections put in place by users deploying the application. While authentication is still required for accessing most features, this vulnerability could allow attackers to establish connections to the server and potentially exploit unseen vulnerabilities. The vulnerability poses a high risk as it has a base severity rating of 8.8 out of 10 and could result in high impact on both confidentiality and integrity of an organization's data.
Prevent cyber attacks with Recorded Future by prioritizing and patching critical vulnerabilities being exploited by threat actors targeting your industry. Book your demo to learn more.
Advisories, Assessments, and Mitigations
Prioritize, Pinpoint, and Act to Prevent Vulnerability Exploits with Recorded Future
- Gain complete coverage of your cyber, third party, and physical attack surface
- Proactively mitigate threats before they turn into costly attacks
- Make fast, effective, data-driven decisions