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CVE-2025-20978

Quick assessment

Affected
Samsung Mobile PENUP
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 PENUP是韩国三星（SAMSUNG）公司的一个数字绘画应用程序。 SAMSUNG PENUP 3.9.19.32之前版本存在安全漏洞，该漏洞源于访问控制不当，可能导致本地攻击者以PENUP权限访问文件。

CVSS 6.2 · Medium EPSS 0.15% · P3
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I. Basic Information for CVE-2025-20978

Vulnerability Information
Have questions about the vulnerability? See if Shenlong's analysis helps!
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Improper access control in PENUP prior to version 3.9.19.32 allows local attackers to access files with PENUP privilege.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
N/A
Source: CVE Program / CVE List V5
Vulnerability Title
SAMSUNG PENUP 安全漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
SAMSUNG PENUP是韩国三星（SAMSUNG）公司的一个数字绘画应用程序。 SAMSUNG PENUP 3.9.19.32之前版本存在安全漏洞，该漏洞源于访问控制不当，可能导致本地攻击者以PENUP权限访问文件。
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 PENUP 3.9.19.32 -

II. Public POCs for CVE-2025-20978

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III. Intelligence Information for CVE-2025-20978

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Vendor Advisories for CVE-2025-20978 (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-2025-20965 6.2 MEDIUM SAMSUNG Bixby 安全漏洞
CVE-2025-20970 6.2 MEDIUM SAMSUNG Bixby Vision 安全漏洞
CVE-2025-20974 6.1 MEDIUM SAMSUNG PackageInstallerCN 安全漏洞
CVE-2025-20976 5.5 MEDIUM SAMSUNG Notes 安全漏洞
CVE-2025-20971 5.5 MEDIUM SAMSUNG Flow 安全漏洞
CVE-2025-20975 5.5 MEDIUM SAMSUNG AODService 安全漏洞
CVE-2025-20969 5.5 MEDIUM SAMSUNG Gallery 安全漏洞
CVE-2025-20961 5.5 MEDIUM SAMSUNG SMR 安全漏洞
CVE-2025-20955 5.5 MEDIUM SAMSUNG SMR 安全漏洞
CVE-2025-20954 5.5 MEDIUM SAMSUNG SMR 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
CVE-2025-20949 5.1 MEDIUM SAMSUNG Members 安全漏洞

Showing top 20 of 30 CVEs. View all on vendor page → →

IV. Related Vulnerabilities

Same product: PENUP
Same vendor: Samsung Mobile

V. Comments for CVE-2025-20978

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