Logo
-

Byte Open Security

(ByteOS Network)

Log In

Sign Up

ByteOS

Security
Vulnerability Details
Registries
Custom Views
Weaknesses
Attack Patterns
Filters & Tools
Vulnerability Details :

CVE-2026-21012

Summary
Assigner-SamsungMobile
Assigner Org ID-3af57064-a867-422c-b2ad-40307b65c458
Published At-13 Apr, 2026 | 05:04
Updated At-13 Apr, 2026 | 13:09
Rejected At-
Credits

External control of file name in AODManager prior to SMR Apr-2026 Release 1 allows privileged local attacker to create file with system privilege.

Vendors
-
Not available
Products
-
Metrics (CVSS)
VersionBase scoreBase severityVector
Weaknesses
Attack Patterns
Solution/Workaround
References
HyperlinkResource Type
EPSS History
Score
Latest Score
-
N/A
No data available for selected date range
Percentile
Latest Percentile
-
N/A
No data available for selected date range
Stakeholder-Specific Vulnerability Categorization (SSVC)
â–¼Common Vulnerabilities and Exposures (CVE)
cve.org
Assigner:SamsungMobile
Assigner Org ID:3af57064-a867-422c-b2ad-40307b65c458
Published At:13 Apr, 2026 | 05:04
Updated At:13 Apr, 2026 | 13:09
Rejected At:
â–¼CVE Numbering Authority (CNA)

External control of file name in AODManager prior to SMR Apr-2026 Release 1 allows privileged local attacker to create file with system privilege.

Affected Products
Vendor
Samsung ElectronicsSamsung Mobile
Product
Samsung Mobile Devices
Default Status
affected
Versions
Unaffected
  • From SMR Apr-2026 Release in Android 14, 15, 16 before * (semver)
Problem Types
TypeCWE IDDescription
N/AN/ACWE-73: External Control of File Name or Path
Type: N/A
CWE ID: N/A
Description: CWE-73: External Control of File Name or Path
Metrics
VersionBase scoreBase severityVector
4.06.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04
N/A
Hyperlink: https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04
Resource: N/A
â–¼Authorized Data Publishers (ADP)
CISA ADP Vulnrichment
Affected Products
Metrics
VersionBase scoreBase severityVector
Metrics Other Info
Impacts
CAPEC IDDescription
Solutions
Configurations
Workarounds
Exploits
Credits
Timeline
EventDate
Replaced By
Rejected Reason
References
HyperlinkResource
Information is not available yet
â–¼National Vulnerability Database (NVD)
nvd.nist.gov
Source:mobile.security@samsung.com
Published At:13 Apr, 2026 | 06:16
Updated At:13 Apr, 2026 | 18:16

External control of file name in AODManager prior to SMR Apr-2026 Release 1 allows privileged local attacker to create file with system privilege.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary4.06.8MEDIUM
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Primary3.13.3LOW
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
Type: Secondary
Version: 4.0
Base score: 6.8
Base severity: MEDIUM
Vector:
CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:H/VI:N/VA:L/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Type: Primary
Version: 3.1
Base score: 3.3
Base severity: LOW
Vector:
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N
CPE Matches
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:-:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-apr-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-apr-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-apr-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-apr-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-aug-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-aug-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-aug-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-aug-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-dec-2021-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-dec-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-dec-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-dec-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-dec-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-feb-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-feb-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-feb-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-feb-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-feb-2026-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jan-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jan-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jan-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jan-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jan-2026-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jul-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jul-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jul-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jul-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jun-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jun-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jun-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-jun-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-mar-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-mar-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-mar-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-mar-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-mar-2026-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-may-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-may-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-may-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-may-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-nov-2021-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-nov-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-nov-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-nov-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-nov-2025-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-oct-2022-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-oct-2023-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-oct-2024-r1:*:*:*:*:*:*
Samsung
samsung
>>android>>14.0
cpe:2.3:o:samsung:android:14.0:smr-oct-2025-r1:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
CWE ID: NVD-CWE-noinfo
Type: Primary
Source: nvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04mobile.security@samsung.com
Vendor Advisory
Hyperlink: https://security.samsungmobile.com/securityUpdate.smsb?year=2026&month=04
Source: mobile.security@samsung.com
Resource:
Vendor Advisory

Change History

0
Information is not available yet

Similar CVEs

56Records found
CVE-2025-21039
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-5.1||MEDIUM
EPSS-0.02% / 6.00%
||
7 Day CHG~0.00%
Published-03 Sep, 2025 | 06:05
Updated-05 Sep, 2025 | 16:49
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper verification of intent by SystemExceptionalBroadcastReceiver in S Assistant prior to version 9.3.2 allows local attackers to modify itinerary information.

Action-Not Available
Vendor-Samsung ElectronicsSamsung
Product-sassistantS Assistant
CVE-2023-30640
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-4.3||MEDIUM
EPSS-0.05% / 14.45%
||
7 Day CHG~0.00%
Published-06 Jul, 2023 | 02:44
Updated-24 Oct, 2024 | 17:47
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper access control vulnerability in PersonaManagerService prior to SMR Jul-2023 Release 1 allows local attackers to change confiugration.

Action-Not Available
Vendor-SamsungSamsung Electronics
Product-androidSamsung Mobile Devices
CVE-2023-30711
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-4||MEDIUM
EPSS-0.11% / 28.39%
||
7 Day CHG~0.00%
Published-06 Sep, 2023 | 03:11
Updated-26 Sep, 2024 | 15:32
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper authentication in Phone and Messaging Storage SMR SEP-2023 Release 1 allows attacker to insert arbitrary data to the provider.

Action-Not Available
Vendor-SamsungSamsung Electronics
Product-androidSamsung Mobile Devices
CVE-2023-30685
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-4.3||MEDIUM
EPSS-0.06% / 18.52%
||
7 Day CHG+0.01%
Published-10 Aug, 2023 | 01:18
Updated-04 Oct, 2024 | 15:05
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper access control vulnerability in Telecom prior to SMR Aug-2023 Release 1 allows local attakcers to change TTY mode.

Action-Not Available
Vendor-SamsungSamsung Electronics
Product-androidSamsung Mobile Devices
CVE-2023-30718
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-4||MEDIUM
EPSS-0.06% / 19.23%
||
7 Day CHG~0.00%
Published-06 Sep, 2023 | 03:12
Updated-26 Sep, 2024 | 15:26
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper export of android application components vulnerability in WifiApAutoHotspotEnablingActivity prior to SMR Sep-2023 Release 1 allows local attacker to change a Auto Hotspot setting.

Action-Not Available
Vendor-SamsungSamsung Electronics
Product-androidSamsung Mobile Devices
CVE-2023-30684
Matching Score-8
Assigner-Samsung Mobile
ShareView Details
Matching Score-8
Assigner-Samsung Mobile
CVSS Score-4.3||MEDIUM
EPSS-0.04% / 13.48%
||
7 Day CHG~0.00%
Published-10 Aug, 2023 | 01:18
Updated-04 Oct, 2024 | 15:06
Rejected-Not Available
Known To Be Used In Ransomware Campaigns?-Not Available
KEV Added-Not Available
KEV Action Due Date-Not Available

Improper access control in Samsung Telecom prior to SMR Aug-2023 Release 1 allows local attackers to call acceptRingingCall API without permission.

Action-Not Available
Vendor-SamsungSamsung Electronics
Product-androidSamsung Mobile Devices
  • Previous
  • 1
  • 2
  • Next
Details not found