CVE-2021-25507
MEDIUM
5.7
CVSS Score
Published: November 5, 2021 at 02:04 AM UTC
Updated: June 17, 2026 at 03:42 AM UTC
1 product affected across 1 vendorSamsung Flow
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Severity
MEDIUM5.7
Exploit prediction
EPSS 0.3%
Description
Improper authorization vulnerability in Samsung Flow mobile application prior to 4.8.03.5 allows Samsung Flow PC application connected with user device to access part of notification data in Secure Folder without authorization.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
v < 4.8.03.5
Affected range stops below 4.8.03.5, so it looks safe — our inference, not a vendor statement
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (1)
x_refsource_MISCVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/serviceWeb.smsb?year=2021&month=11CVSS
5.7MEDIUMSamsung Mobile
- Attack Vector
- ADJACENT_NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- NONE
- Availability
- NONE
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-285NVD-CWE-Other
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