CVE-2024-52928

Published Jun 26, 2025 CVSS 3.1 · 9.6 Critical EPSS < 1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2024-54706 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.
History
Type Values Removed Values Added
First Time appeared Microsoft
Microsoft windows
Thebrowser
Thebrowser arc
CPEs cpe:2.3:a:thebrowser:arc:*:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
Vendors & Products Microsoft
Microsoft windows
Thebrowser
Thebrowser arc
Type Values Removed Values Added
Weaknesses CWE-284
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
References
Metrics cvssV3_1

{'score': 9.6, 'vector': 'CVSS:3.1/AC:L/AV:N/A:L/C:H/I:H/PR:N/S:C/UI:R'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Jun 27, 2025, 1:38 PM
Reserved
Nov 18, 2024, 12:00 AM
Status
Analyzed
Published
Jun 26, 2025, 5:15 PM
Modified
Jun 17, 2026, 8:07 AM