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CVE-2024-31220

7.3 · HIGH

Sunshine is a self-hosted game stream host for Moonlight.

Published Apr 5, 2024CWE-22EPSS 0.49%

Overview

CVE-2024-31220 is a high-severity vulnerability. It was published on April 5, 2024 and has a CVSS 3.1 base score of 7.3 (HIGH).

This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Sunshine is a self-hosted game stream host for Moonlight. Starting in version 0.16.0 and prior to version 0.18.0, an attacker may be able to remotely read arbitrary files without authentication due to a path traversal vulnerability. Users who exposed the Sunshine configuration web user interface outside of localhost may be affected, depending on firewall configuration. To exploit vulnerability, attacker could make an http/s request to the `node_modules` endpoint if user exposed Sunshine config web server to internet or attacker is on the LAN. Version 0.18.0 contains a patch for this issue. As a workaround, one may block access to Sunshine via firewall.

Remediation

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

References

GitHubgithub.com/LizardByte/Sunshine/releases/tag/v0.18.0GitHubgithub.com/LizardByte/Sunshine/security/advisories/GHSA-6rg7-7m3w-w5wcGitHubgithub.com/LizardByte/Sunshine/releases/tag/v0.18.0GitHubgithub.com/LizardByte/Sunshine/security/advisories/GHSA-6rg7-7m3w-w5wc

How CyberStrike helps

Frequently asked questions

What is CVE-2024-31220?

CVE-2024-31220 is a high-severity vulnerability. It was published on April 5, 2024 and has a CVSS 3.1 base score of 7.3 (HIGH).

How severe is CVE-2024-31220?

This vulnerability has a CVSS 3.1 base score of 7.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2024-31220?

Check the references section for vendor advisories, patches, and mitigation guidance. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.

How can CyberStrike help with CVE-2024-31220?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2024-31220 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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