CVE-2021-25381
HIGH
7.8
CVSS Score
Published: April 9, 2021 at 05:40 PM UTC
Updated: June 17, 2026 at 03:41 AM UTC
1 product affected across 1 vendorAccount· also runs on 1 platform
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Severity
HIGH7.8
Exploit prediction
EPSS 0.2%
Description
Using unsafe PendingIntent in Samsung Account in versions 10.8.0.4 in Android P(9.0) and below, and 12.1.1.3 in Android Q(10.0) and above allows local attackers to perform unauthorized action without permission via hijacking the PendingIntent.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
Android P(9.0) and below ≤ v < 10.8.0.4Android Q(10.0) and above ≤ v < 12.1.1.310.8.0.412.1.1.3Android P(9.0) and belowAndroid Q(10.0) and above
Affected range stops below 10.8.0.4, so it looks safe — our inference, not a vendor statement
Affected range stops below 12.1.1.3, so it looks safe — our inference, not a vendor statement
google-android (environment)
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (2)
x_refsource_MISCx_refsource_CONFIRMVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/x_refsource_CONFIRMx_refsource_MISCVendor Advisory
Source: [email protected]
https://security.samsungmobile.com/serviceWeb.smsbCVSS
- Attack Vector
- LOCAL
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-285CWE-276
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