CVE-2025-20966
Quick assessment
Affected
Samsung Mobile Samsung Gallery
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.
SAMSUNG Gallery是韩国三星（SAMSUNG）公司的一个应用程序。用于Galaxy用户的最佳图像和视频观看应用程序。 SAMSUNG Gallery存在安全漏洞，该漏洞源于访问控制不当，可能导致物理攻击者访问跨用户配置文件数据。
Possible ATT&CK Techniques 1 AI
T1552 · Unsecured Credentials
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I. Basic Information for CVE-2025-20966
Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper access control in Samsung Gallery prior to version 14.5.10.3 in Global Android 13, 14.5.09.3 in China Android 13, and 15.5.04.5 in Android 14 allows physical attackers to access data across multiple user profiles.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SAMSUNG Gallery 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG Gallery是韩国三星（SAMSUNG）公司的一个应用程序。用于Galaxy用户的最佳图像和视频观看应用程序。 SAMSUNG Gallery存在安全漏洞，该漏洞源于访问控制不当，可能导致物理攻击者访问跨用户配置文件数据。
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 |
|---|---|---|---|---|
| Samsung Mobile | Samsung Gallery | 14.5.10.3 in Global Android 13, 14.5.09.3 in China Android 13, and 15.5.04.5 in Android 14 | - |
|
II. Public POCs for CVE-2025-20966
| # | POC Description | Source Link | Shenlong Link |
|---|
AI-Generated POC
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Vendor Advisories for CVE-2025-20966 (1)
Same Patch Batch · Samsung Mobile · 2025-05-07 · 30 CVEs total
| CVE-2025-20979 | 8.4 HIGH | SAMSUNG libsavscmn 安全漏洞 |
| CVE-2025-20957 | 7.3 HIGH | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20968 | 7.2 HIGH | Samsung Gallery 安全漏洞 |
| CVE-2025-20937 | 6.7 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20963 | 6.6 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20964 | 6.6 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20972 | 6.2 MEDIUM | SAMSUNG Flow 安全漏洞 |
| CVE-2025-20978 | 6.2 MEDIUM | SAMSUNG PENUP 安全漏洞 |
| CVE-2025-20970 | 6.2 MEDIUM | SAMSUNG Bixby Vision 安全漏洞 |
| CVE-2025-20965 | 6.2 MEDIUM | SAMSUNG Bixby 安全漏洞 |
| CVE-2025-20974 | 6.1 MEDIUM | SAMSUNG PackageInstallerCN 安全漏洞 |
| CVE-2025-20975 | 5.5 MEDIUM | SAMSUNG AODService 安全漏洞 |
| CVE-2025-20954 | 5.5 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20955 | 5.5 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20961 | 5.5 MEDIUM | SAMSUNG SMR 安全漏洞 |
| CVE-2025-20969 | 5.5 MEDIUM | SAMSUNG Gallery 安全漏洞 |
| CVE-2025-20971 | 5.5 MEDIUM | SAMSUNG Flow 安全漏洞 |
| CVE-2025-20976 | 5.5 MEDIUM | SAMSUNG Notes 安全漏洞 |
| CVE-2025-20973 | 5.4 MEDIUM | SAMSUNG Folder 安全漏洞 |
| CVE-2025-20967 | 5.1 MEDIUM | SAMSUNG Gallery 安全漏洞 |
Showing top 20 of 30 CVEs. View all on vendor page → →
IV. Related Vulnerabilities
V. Comments for CVE-2025-20966
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