CVE-2023-21466
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-09-03

Last updated on: 2025-09-08

Assigner: Samsung Mobile

Description
PendingIntent hijacking vulnerability in CertificatePolicy in framework prior to SMR Apr-2023 Release 1 allows local attackers to access contentProvider without proper permission.
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Meta Information
Published
2025-09-03
Last Modified
2025-09-08
Generated
2026-06-16
AI Q&A
2025-09-03
EPSS Evaluated
2026-06-15
NVD
CVE-2023-21466
EUVD
EUVD-2023-25634
Affected Vendors & Products
Showing 60 associated CPEs
Vendor Product Version / Range
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 11.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 12.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
samsung android 13.0
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-287 When an actor claims to have a given identity, the product does not prove or insufficiently proves that the claim is correct.
Attack-Flow Graph
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Executive Summary

This vulnerability is a PendingIntent hijacking issue in the CertificatePolicy component of the framework before the SMR Apr-2023 Release 1. It allows local attackers to access a contentProvider without having the proper permissions.

Impact Analysis

An attacker exploiting this vulnerability could gain unauthorized access to contentProvider data, potentially leading to information disclosure or modification of data, which can compromise the confidentiality, integrity, and availability of the affected system.

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