EUVD-2026-21850
GHSA-jphw-6w8r-xh4r
6.9
CVSS 3.1
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CVSS Vector
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
2
CVSS Changed
Apr 13, 2026 - 06:22 NVD
6.5 (MEDIUM)
6.9 (MEDIUM)
Analysis Generated
Apr 13, 2026 - 05:28 vuln.today
Description
Access of resource using incompatible type ('type confusion') vulnerability in Samsung Open Source Escargot allows Pointer Manipulation.This issue affects Escargot: 97e8115ab1110bc502b4b5e4a0c689a71520d335.
Analysis
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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Priority Score
35
Low
Medium
High
Critical
KEV: 0
EPSS: +0.0
CVSS: +34
POC: 0
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External POC / Exploit Code
Leaving vuln.today
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