EUVD-2026-20682

| CVE-2026-5876 MEDIUM
2026-04-08 Chrome GHSA-9wcm-fcg4-668c
6.5
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

4
Patch Released
Apr 08, 2026 - 23:32 nvd
Patch available
Analysis Generated
Apr 08, 2026 - 22:01 vuln.today
EUVD ID Assigned
Apr 08, 2026 - 22:01 euvd
EUVD-2026-20682
CVE Published
Apr 08, 2026 - 21:20 nvd
MEDIUM 6.5

Description

Side-channel information leakage in Navigation in Google Chrome prior to 147.0.7727.55 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (Chromium security severity: Medium)

Analysis

Side-channel information leakage in Google Chrome's Navigation feature prior to version 147.0.7727.55 allows unauthenticated remote attackers to extract cross-origin data by serving a crafted HTML page. The vulnerability requires user interaction (clicking or navigating to a malicious page) but successfully bypasses same-origin policy protections, exposing sensitive information from different origins. …

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Priority Score

33
Low Medium High Critical
KEV: 0
EPSS: +0.0
CVSS: +32
POC: 0

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EUVD-2026-20682 vulnerability details – vuln.today

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