Path Traversal in Lizardbyte Sunshine
CVE-2024-31220
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.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.3 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L.
EPSS exploit prediction
EPSS: 0.005 (40.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 41st percentile — 40.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.005 · newest: 0.005 · change: 0.000
Affected products
- Lizardbyte Sunshine — versions >= 0.16.0, < 0.18.0
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/LizardByte/Sunshine/security/advisories/GHSA-6rg7-7m3w-w5wc (Vendor Advisory)
- github.com/LizardByte/Sunshine/releases/tag/v0.18.0 (Release Notes)
Frequently asked questions
- What is CVE-2024-31220?
- CVE-2024-31220 is a high-severity vulnerability in Lizardbyte Sunshine, classified under Path Traversal. CVSS score: 7.3/10. Published 2024-04-05.
- How severe is CVE-2024-31220?
- High severity. CVSS v3 base score is 7.3 out of 10.
- Is CVE-2024-31220 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.