VDB-314481 · CVE-2025-53096 · GHSA-x97g-h2vp-g2c5

LizardByte Sunshine up to 2025.118.151840 Sunshine Interface ui layer

CVSS Meta Temp Score CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.	Current Exploit Price (≈) Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.	CTI Interest Score Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
4.7	$0-$5k	0.00

Summaryinfo

A vulnerability classified as problematic has been found in LizardByte Sunshine. This affects an unknown part of the component Sunshine Interface. Performing a manipulation results in ui layer. This vulnerability is identified as CVE-2025-53096. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in LizardByte Sunshine. This affects some unknown processing of the component Sunshine Interface. The manipulation with an unknown input leads to a ui layer vulnerability. CWE is classifying the issue as CWE-1021. The web application does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. This is going to have an impact on integrity. The summary by CVE is:

Sunshine is a self-hosted game stream host for Moonlight. Prior to version 2025.628.4510, the web UI of Sunshine lacks protection against Clickjacking attacks. This vulnerability allows an attacker to embed the Sunshine interface within a malicious website using an invisible or disguised iframe. If a user is tricked into interacting (one or multiple clicks) with the malicious page while authenticated, they may unknowingly perform actions within the Sunshine application without their consent. This issue has been patched in version 2025.628.4510.

The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2025-53096 since 06/25/2025. The exploitability is told to be easy. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. It demands that the victim is doing some kind of user interaction. Neither technical details nor an exploit are publicly available.

Upgrading to version 2025.628.4510 eliminates this vulnerability. Applying the patch 2f27a57d01911436017f87bf08b9e36dcfaa86cc is able to eliminate this problem. The bugfix is ready for download at github.com. The best possible mitigation is suggested to be upgrading to the latest version.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-19598). Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

LizardByte

Name

Sunshine

Version

License

open-source

Website

Product: https://github.com/LizardByte/Sunshine/

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.8
VulDB Meta Temp Score: 4.7

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA Base Score: 5.4
CNA Vector (GitHub_M): 🔒

CVSSv2info

AV	AC	Au	C	I	A
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💳	💳	💳	💳	💳	💳
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Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Ui layer
CWE: CWE-1021
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Sunshine 2025.628.4510
Patch: 2f27a57d01911436017f87bf08b9e36dcfaa86cc

Timelineinfo

06/25/2025 CVE reserved
07/01/2025 +6 days Advisory disclosed
07/01/2025 +0 days VulDB entry created
07/01/2025 +0 days VulDB entry last update

Sourcesinfo

Product: github.com

Advisory: GHSA-x97g-h2vp-g2c5
Status: Confirmed

CVE: CVE-2025-53096 (🔒)
GCVE (CVE): GCVE-0-2025-53096
GCVE (VulDB): GCVE-100-314481
EUVD: 🔒

Entryinfo

Created: 07/01/2025 06:59
Updated: 07/01/2025 14:27
Changes: 07/01/2025 06:59 (67), 07/01/2025 09:46 (1), 07/01/2025 14:27 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.