Samsung Devices Bluetooth improper export of android application components

CVSS Meta Temp Score
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CTI Interest Score
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4.1$0-$5k0.00

Summaryinfo

A vulnerability has been found in Samsung Devices and classified as problematic. This affects an unknown function of the component Bluetooth. Performing a manipulation results in improper export of android application components. This vulnerability is known as CVE-2025-20991. Attacking locally is a requirement. No exploit is available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Samsung Devices (the affected version unknown). It has been classified as problematic. This affects an unknown part of the component Bluetooth. The manipulation with an unknown input leads to a improper export of android application components vulnerability. CWE is classifying the issue as CWE-926. The Android application exports a component for use by other applications, but does not properly restrict which applications can launch the component or access the data it contains. This is going to have an impact on integrity. The summary by CVE is:

Improper export of Android application components in Bluetooth prior to SMR Jun-2025 Release 1 allows local attackers to make devices discoverable.

It is possible to read the advisory at security.samsungmobile.com. This vulnerability is uniquely identified as CVE-2025-20991 since 11/06/2024. The exploitability is told to be easy. Attacking locally is a requirement. The technical details are unknown and an exploit is not publicly available.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-16830). Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.1
VulDB Meta Temp Score: 4.1

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 5.1
NVD Vector: 🔍

CNA Base Score: 4.0
CNA Vector (SamsungMobile): 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper export of android application components
CWE: CWE-926
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

11/06/2024 🔍
06/04/2025 +209 days 🔍
06/04/2025 +0 days 🔍
02/11/2026 +252 days 🔍

Sourcesinfo

Vendor: samsung.com

Advisory: security.samsungmobile.com
Status: Confirmed

CVE: CVE-2025-20991 (🔍)
GCVE (CVE): GCVE-0-2025-20991
GCVE (VulDB): GCVE-100-311055
EUVD: 🔍

Entryinfo

Created: 06/04/2025 07:35
Updated: 02/11/2026 01:45
Changes: 06/04/2025 07:35 (61), 06/04/2025 09:04 (1), 02/11/2026 01:45 (12)
Complete: 🔍
Cache ID: 216::103

Be aware that VulDB is the high quality source for vulnerability data.

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