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Samsung CVE-2026-40446

| EUVD-2026-21850 MEDIUM
Access of Resource Using Incompatible Type (Type Confusion) (CWE-843)
2026-04-13 samsung.tv_appliance GHSA-jphw-6w8r-xh4r
6.9
CVSS 3.1
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CVSS VectorNVD

CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:L/I:H/A:H
Attack Vector
Local
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
Low
Integrity
High
Availability
High

Lifecycle Timeline

5
CVSS changed
Apr 13, 2026 - 06:22 NVD
6.5 (MEDIUM) 6.9 (MEDIUM)
Analysis Generated
Apr 13, 2026 - 05:28 vuln.today
EUVD ID Assigned
Apr 13, 2026 - 05:15 euvd
EUVD-2026-21850
Analysis Generated
Apr 13, 2026 - 05:15 vuln.today
CVE Published
Apr 13, 2026 - 04:56 nvd
MEDIUM 6.9

DescriptionNVD

Access of resource using incompatible type ('type confusion') vulnerability in Samsung Open Source Escargot allows Pointer Manipulation.This issue affects Escargot: 97e8115ab1110bc502b4b5e4a0c689a71520d335.

AnalysisAI

Type confusion vulnerability in Samsung Open Source Escargot JavaScript engine allows local attackers with user interaction to manipulate pointers and achieve memory corruption, enabling information disclosure and privilege escalation through heap spray and type-confusion exploitation techniques. CVSS score is 6.5; no public exploit code or CISA KEV status confirmed at time of analysis.

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CVE-2026-40446 vulnerability details – vuln.today

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