CVE-2024-51738— Sunshine improperly enforces pairing protocol request order
Quick assessment
Affected
LizardByte Sunshine
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.
Sunshine是LizardByte开源的一个 Moonlight 的自助游戏流主机。 Sunshine 0.23.1及之前版本存在安全漏洞，该漏洞源于容易受到MITM攻击，未经身份验证的攻击者可能通过劫持合法的配对尝试来配对客户端。
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I. Basic Information for CVE-2024-51738
Vulnerability Information
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Vulnerability Title
Sunshine improperly enforces pairing protocol request order
Source: CVE Program / CVE List V5
Vulnerability Description
Sunshine is a self-hosted game stream host for Moonlight. In 0.23.1 and earlier, Sunshine's pairing protocol implementation does not validate request order and is thereby vulnerable to a MITM attack, potentially allowing an unauthenticated attacker to pair a client by hijacking a legitimate pairing attempt. This bug may also be used by a remote attacker to crash Sunshine. This vulnerability is fixed in 2025.118.151840.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用基本弱点进行的认证绕过
Source: CVE Program / CVE List V5
Vulnerability Title
Sunshine 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Sunshine是LizardByte开源的一个 Moonlight 的自助游戏流主机。 Sunshine 0.23.1及之前版本存在安全漏洞，该漏洞源于容易受到MITM攻击，未经身份验证的攻击者可能通过劫持合法的配对尝试来配对客户端。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)
Affected Products
| Vendor | Product | Affected Versions | CPE | Subscribe |
|---|---|---|---|---|
| LizardByte | Sunshine | < 2025.118.151840 | - |
|
II. Public POCs for CVE-2024-51738
| # | POC Description | Source Link | Shenlong Link |
|---|
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Patches & Fixes for CVE-2024-51738 (1)
-
Merge commit from fork · LizardByte/Sunshine@89f097a · GitHub x_refsource_MISC
Vendor Advisories for CVE-2024-51738 (1)
IV. Related Vulnerabilities
Same product: Sunshine
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CVE-2026-32253
Sunshine: Authentication bypass via improper client certific -
CVE-2025-54081
SunshineService Has Unquoted Service Path That Allows Local -
CVE-2025-53095
Sunshine application-wide CSRF in the UI leads to command in -
CVE-2025-53096
Sunshine clickjacking in the UI leads to unauthorized action -
CVE-2024-45407
Sunshine has incorrect state management during pairing proce
Same vendor: LizardByte
-
CVE-2026-32253
Sunshine: Authentication bypass via improper client certific -
CVE-2025-54081
SunshineService Has Unquoted Service Path That Allows Local -
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A local privilege escalation vulnerability exists in LizardB -
CVE-2025-10198
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CVE-2025-53095
Sunshine application-wide CSRF in the UI leads to command in
Same weakness: CWE-305
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V. Comments for CVE-2024-51738
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