EUVD-2024-54706

| CVE-2024-52928 CRITICAL
2025-06-26 [email protected]
9.6
CVSS 3.1
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CVSS Vector

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

Lifecycle Timeline

3
Analysis Generated
Mar 15, 2026 - 23:54 vuln.today
EUVD ID Assigned
Mar 15, 2026 - 23:54 euvd
EUVD-2024-54706
CVE Published
Jun 26, 2025 - 17:15 nvd
CRITICAL 9.6

Tags

Microsoft Authentication Bypass Arc Windows

Description

Arc before 1.26.1 on Windows has a bypass issue in the site settings that allows websites (with previously granted permissions) to add new permissions when the user clicks anywhere on the website.

Analysis

Arc before 1.26.1 on Windows has a bypass issue in the site settings that allows websites (with previously granted permissions) to add new permissions when the user clicks anywhere on the website.

Technical Context

This vulnerability is classified as Improper Access Control (CWE-284).

Affected Products

Affected products: Thebrowser Arc

Remediation

Monitor vendor advisories for patches. Apply mitigations such as network segmentation, access restrictions, and monitoring.

Priority Score

48
Low Medium High Critical
KEV: 0
EPSS: +0.1
CVSS: +48
POC: 0

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EUVD-2024-54706 vulnerability details – vuln.today
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