CVE-2025-21029
4.0 · MEDIUMOverview
CVE-2025-21029 is a medium-severity vulnerability affecting samsung android. It was published on September 3, 2025 and has a CVSS 3.1 base score of 4.0 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.0, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Improper handling of insufficient permission in System UI prior to SMR Sep-2025 Release 1 allows local attackers to send arbitrary replies to messages from the cover display.
Remediation
Check the references section for vendor advisories and patches from samsung. Update android to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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Frequently Asked Questions
What is CVE-2025-21029?
CVE-2025-21029 is a medium-severity vulnerability affecting samsung android. It was published on September 3, 2025 and has a CVSS 3.1 base score of 4.0 (MEDIUM).
How severe is CVE-2025-21029?
This vulnerability has a CVSS 3.1 base score of 4.0, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-21029?
Check the references section for vendor advisories and patches from samsung. Update android to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2025-21029?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-21029 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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