CVE-2026-21035: CWE-20: Improper Input Validation in Samsung Mobile Samsung Plus TV
Improper input validation in Samsung Plus TV prior to version 1.0.28.6 allows remote attackers to access sensitive information.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-21035) involves improper input validation in Samsung Plus TV software versions before 1.0.28.6. Due to insufficient validation of input data, remote attackers can potentially access sensitive information on the affected device. The CVSS 4.0 vector indicates the attack requires no privileges and no user interaction but has low confidentiality impact and high scope and integrity impacts. No official fix or patch has been documented, and no exploits are known to be active.
Potential Impact
The vulnerability allows remote attackers to access sensitive information on affected Samsung Plus TV devices. The CVSS score of 6.5 reflects a medium severity impact, with potential confidentiality loss. However, there are no known active exploits in the wild, and the scope of impact is limited to affected versions prior to 1.0.28.6.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should be cautious about exposing the affected device to untrusted networks or inputs. Monitor Samsung Mobile advisories for updates regarding patches or mitigations.
CVE-2026-21035: CWE-20: Improper Input Validation in Samsung Mobile Samsung Plus TV
Description
Improper input validation in Samsung Plus TV prior to version 1.0.28.6 allows remote attackers to access sensitive information.
CVSS v4.0
Score 6.5medium
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-21035) involves improper input validation in Samsung Plus TV software versions before 1.0.28.6. Due to insufficient validation of input data, remote attackers can potentially access sensitive information on the affected device. The CVSS 4.0 vector indicates the attack requires no privileges and no user interaction but has low confidentiality impact and high scope and integrity impacts. No official fix or patch has been documented, and no exploits are known to be active.
Potential Impact
The vulnerability allows remote attackers to access sensitive information on affected Samsung Plus TV devices. The CVSS score of 6.5 reflects a medium severity impact, with potential confidentiality loss. However, there are no known active exploits in the wild, and the scope of impact is limited to affected versions prior to 1.0.28.6.
Mitigation Recommendations
Patch status is not yet confirmed — check the vendor advisory for current remediation guidance. Until an official fix is released, users should be cautious about exposing the affected device to untrusted networks or inputs. Monitor Samsung Mobile advisories for updates regarding patches or mitigations.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- SamsungMobile
- Date Reserved
- 2025-12-11T01:33:35.806Z
- Cvss Version
- 4.0
- State
- PUBLISHED
- Remediation Level
- null
Threat ID: 6a22a609e29bf47b505aa295
Added to database: 6/5/2026, 10:33:45 AM
Last enriched: 6/5/2026, 10:48:53 AM
Last updated: 6/6/2026, 4:58:16 AM
Views: 10
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